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Industrial Chemicals, Industrial Consumables, Aerosols, Sprays, Industrial Chemical Agents Индустриски хемикалии и потрошен материјал There are many specialty chemicals that are use in the industry. Contact us if you would like to know how we can help you formulating and producing a specialty chemical product. We also offer some off-the-shelf chemical products that are used in various industrial applications such as the automotive and motor vehicle industries, electronic industry, optical industry, medical facilities, clean rooms, pharmaceutical plants.....etc. Please note that we engineer, design and manufacture products to your needs and specifications. We can either manufacture products according to your specifications or, If desired, we can help you in choosing the right materials and designing the product. You can click on the blue highlighted text below and download the industrial chemicals and consumables product brochures: - Filters & Filtration Products & Membranes - Private Label Aerosols and Sprays We can label these products with your name and logo if you wish - Private Label Cleanroom Consumables and Apparel We can label these products with your name and logo if you wish - Private Label Epoxy Solutions for Construction, Electrical, Industrial Assembly (We can put your name, label, logo on these epoxies if you wish) - Private Label Nano Surface Protection Car Care Products We can label these products with your name and logo if you wish - Private Label Nano Surface Protection Industrial Products We can label these products with your name and logo if you wish - Private Label Nano Surface Protection Marine Products We can label these products with your name and logo if you wish - Private Label Nano Surface Protection Products We can label these products with your name and logo if you wish - Private Label Tapes for Every Application We can label these products with your name and logo if you wish ПРЕТХОДНА СТРАНИЦА

Lighting, Illumination, LED Assembly, Lighting Fixture, Marine Lighting, Warning Lights, Panel Light, Indicator Lamps, Fiber Optic Illumination, AGS-TECH Inc. Производство и монтажа на системи за осветлување и осветлување As an engineering integrator, AGS-TECH can provide you custom designed and manufactured LIGHTING & ILLUMINATION SYSTEMS. We have the software tools such as ZEMAX and CODE V for optical design, optimization & simulation and the firmware to test illumination, light intensity, density, chromatic output...etc of lighting and illumination systems. More specifically we offer: • Lighting and illumination fixtures, assemblies, systems, low power energy saving LED or fluorescent based illumination assemblies according to your optical specifications, needs and requirements. • Special application lighting & illumination systems for harsh environments, such as ships, boats, chemical plants, submarine...etc. with enclosures made of salt resisting materials such as brass and bronze and special connectors. • Lighting and illumination systems based on fiber optic, fiber bunch or waveguiding devices. • Lighting and illumination systems working at visible as well as other spectral regions such as UV or IR. Some of our brochures related to lighting & illumination systems can be downloaded from below links: LED dies and chips LED Lighting Products (OEM, ODM, Private Label) (If you wish, we can put your company name, brand and logo on these products) LED lights Catalog Relight Model LED Lights Brochure Indicator Lamps and Warning Lights Additional indicator lamps with UL and CE and IP65 certification ND16100111-1150582 LED display panels MEAN WELL Standard LED Drivers Plastic case, metal case, many power levels and types available, multi-dimming function, wireless IoT solutions. Dowload brochure for our DESIGN PARTNERSHIP PROGRAM We use software programs such as ZEMAX and CODE V for optical system design including lighting and illumination systems. We have the expertise to simulate a series of cascaded optical components and their resulting illumination distribution, beam angles...etc. Whether your application is free space optics like automotive lighting or lighting for buildings; or guided optics such as waveguides, fiber optic ....etc., we have the expertise in optical design to optimize the distribution of illumination density and save you energy, obtain the desired spectral output, diffuse lighting characterisics....etc. We have designed and manufactured products such as a motorcycle headlamps, taillights, visible wavelength prism and lens assemblies for liquid level sensors....etc. Depending on your needs and budget we can design and assemble lighting and illumination systems from off-the-shelf components as well as custom design & manufacture them. With the deepening energy crisis, households and corporations have started implementing energy saving strategies and products to their daily lives. Lighting is one of the major areas where energy consumption can be dramatically reduced. As we know, traditional filament based lightbulbs consume a lot of energy. The fluorescent lights consume significantly less and the LED (Light Emitting Diodes) consume even less, down to about only 15% of the energy classical light bulbs consume for providing the same amount of illumination. This means LEDs consume only a fraction ! LEDs of SMD type can also be assembled very economically, reliably and with improved modern look. We can attach desired quantity of LED chips on your special design lighting & illumination systems and can custom manufacture the glass housing, panels and other components for you. Besides energy conservation, the aesthetics of your lighting system can play an important role. In some applications, special materials are needed to minimize or avoid corrosion and damage to your lighting systems, such as the case on boats and ships being adversely influenced by salty seawater droplets that can corrode your equipment and result in malfunctioning or unaesthetic appearance over time. So whether you are developing a spotlight system, emergency lighting systems, automotive lighting systems, ornamental or architectural lighting systems, lighting and illumination instrument for a biolab or else, contact us for our opinion. We may very likely be able to offer you something that will enhance your project, add to the functionality, aesthetics, reliability and reduce your cost. More on our engineering and research & development capabilities can be found at our engineering site http://www.ags-engineering.com КЛИКНЕТЕ Услуга за пронаоѓање на производи-локатор ПРЕТХОДНА СТРАНИЦА

Contact Us : Molding - Metal Casting - Machining - Extrusion - Forging - Sheet Metal Fabrication - Assembly - AGS-TECH КОНТАКТ AGS-TECH, Inc. за производство и инженерство Success! Message received. Send AGS-TECH, Inc. Phone: (505) 565-5102 or (505) 550-6501 (USA) (If you connect internationally, please dial country code +1 first for USA) Email (Sales Department): sales@agstech.net Email (General Information): info@agstech.net Email (Engineering & Technical Support Department): technicalsupport@agstech.net Web: http://www.agstech.net MAILING ADDRESS: AGS-TECH Inc., PO Box 4457, Albuquerque, NM 87196, USA, PHYSICAL ADDRESS (US - Headquarters): AGS-TECH Inc., AMERICAS PARKWAY CENTER, 6565 Americas Parkway NE, Suite 200, Albuquerque, NM 87110, USA To visit our Global Manufacturing locations, please meet with our offshore teams to arrange a visit to our production plants: AGS-TECH Inc.-India Kalpataru Synergy Opposite Grand Hyatt, Santacruz (East), Level 2 Mumbai, India 400055 AGS-TECH Inc.-China China Resources Building 8 Jianguomenbei Avenue, Level 12 Beijing, China 100005 AGS-TECH Inc.-Mexico and Latin America Monterrey Campestre Tower Ricardo Margain Zozaya 575, Valle de Santa Engracia, San Pedro Garza García, Nuevo Leon 66267 Mexico AGS-TECH Inc.-Germany & EU States & Eastern Europe Frankfurt - Westhafen Tower Westhafenplatz 1 Frankfurt, Germany 60327 If you are a supplier of products and services and would like to be evaluated and considered for future purchases, please fill out our Online Supplier Application Form by clicking the link below: https://www.agsoutsourcing.com/online-supplier-application-platfor Buyers should not fill out this form, this form is only for sellers willing to provide us products and engineering services.

Custom Optics, Fiberoptic, Optoelectronic Optomechanical Manufacturing, Fiber Optic and Free Space Optical Assemblies, Solar Devices, Optic Connectors, Filters Прилагодени оптички и оптички влакна и оптоелектронски склопови Прочитај повеќе Производство на оптички облоги и филтри Прочитај повеќе Оптички конектори и производи за интерконекција Прочитај повеќе Производи со оптички влакна Прочитај повеќе Прилагодени оптомеханички склопови Прочитај повеќе Производство и склопување приспособени системи за камера Прочитај повеќе Производство и склопување на пасивни оптички компоненти Прочитај повеќе Производство и склопување на активни оптички компоненти Прочитај повеќе Производство на холографски производи и системи Прочитај повеќе Производство и склопување на оптички дисплеи, екрани, монитори Прочитај повеќе Производство и монтажа на приспособени системи за соларна енергија Своето внимание го фокусираме на ПРИЛАГОДНА ОПТИКА, ОПТИКА НА ВЛАКНА, ОПТОМЕХАНИЧКИ и ОПТОЕЛЕКТРОНСКИ компоненти, подсклопови и комплетни склопови на производи. Нашето техничко и деловно знаење ни овозможува да ги избереме вистинските компоненти и да составиме производи според вашите спецификации. Можностите за прилагодено производство се бескрајни. Опишете ни кои се вашите предизвици и дозволете ни да дизајнираме и произведуваме оптички и оптички производи за вас. Нашите производи се произведени во ISO9001:2000, QS9000, ISO14001, TS16949 сертифицирани средини, поседуваат CE, UL ознака или одобрение од FDA (кога е потребно) и ги исполнуваат другите индустриски стандарди. Нашите производи за телекомуникациски оптички влакна ги поминуваат стандардите на Telcordia. Нашите оптички инженери имаат долгогодишно искуство со работа со софтверите за оптички дизајн Zemax и Code V. Нивната експертиза опфаќа оптика за слободен простор, оптика со воден бран, оптички уреди и системи, дизајн и развој на повеќеслојни оптички облоги во различни спектрални региони. Ние не само што снабдуваме производи. Нашата компанија работи на сопствени инженерски договори каде доаѓаме до вашата локација, го оценуваме вашиот проект на лице место и развиваме предлог-проект прилагоден за вас. Потоа го испраќаме нашиот искусен тим да го спроведе проектот. Примерите за договорна работа вклучуваат инсталирање на систем за откривање оптички влакна за откривање на какви било оштетувања на вашите цевководи. Преземаме проекти за прототипови од мал обем и развој на нови производи, како и големи проекти во индустриско ниво. Ако сте најмногу заинтересирани за нашите инженерски и истражувачки и развојни способности наместо производствените способности, тогаш ве покануваме да ја посетите нашата инженерска страница http://www.ags-engineering.com КЛИКНЕТЕ Услуга за пронаоѓање на производи-локатор ПРЕТХОДНА СТРАНИЦА

Brazing - Soldering - Welding - Joining Processes - Assembly Services - Subassemblies - Assemblies - Custom Manufacturing - AGS-TECH Inc. - NM - USA Лемење и лемење и заварување Among the many JOINING techniques we deploy in manufacturing, special emphasis is given to WELDING, BRAZING, SOLDERING, ADHESIVE BONDING and CUSTOM MECHANICAL ASSEMBLY because these techniques are widely used in applications like manufacturing of hermetic assemblies, high-tech product manufacturing and specialized sealing. Here we will concentrate on the more specialized aspects of these joining techniques as they are related to manufacturing of advanced products and assemblies. FUSION WELDING: We use heat to melt and coalesce materials. Heat is supplied by electricity or high-energy beams. The types of fusion welding we deploy are OXYFUEL GAS WELDING, ARC WELDING, HIGH-ENERGY-BEAM WELDING. SOLID-STATE WELDING: We join parts without melting and fusion. Our solid-state welding methods are COLD, ULTRASONIC, RESISTANCE, FRICTION, EXPLOSION WELDING and DIFFUSION BONDING. BRAZING & SOLDERING: They use filler metals and give us the advantage of working at lower temperatures than in welding, thus less structural damage to products. Information on our brazing facility producing ceramic to metal fittings, hermetic sealing, vacuum feedthroughs, high and ultrahigh vacuum and fluid control components can be found here: Brazing Factory Brochure Brazing Machines (We private label these with your brand name and logo if you wish. This way you can promote your brand name when you resell these machines to your customers) ADHESIVE BONDING: Because of the diversity of adhesives used in industry and also diversity of applications, we have a dedicated page for this. To go to our page about adhesive bonding, please click here. CUSTOM MECHANICAL ASSEMBLY: We use a variety of fasteners such as bolts, screws, nuts, rivets. Our fasteners are not limited to standard off-shelf fasteners. We design, develop and manufacture specialty fasteners that are made from nonstandard materials so they can meet requirements for special applications. Sometimes electrical or heat non-conductivity is desired whereas sometimes conductivity. For some special applications, a customer may want special fasteners that cannot be removed without destroying the product. There are endless ideas and applications. We have it all for you, if not off-shelf we can quickly develop it. To go to our page on mechanical assembly, please click here . Let us examine our various joining techniques in more details. OXYFUEL GAS WELDING (OFW): We use a fuel gas mixed with oxygen to produce the welding flame. When we use acetylene as the fuel and oxygen, we call it oxyacetylene gas welding. Two chemical reactions occur in the oxyfuel gas combustion process: C2H2 + O2 ------» 2CO + H2 + Heat 2CO + H2 + 1.5 O2--------» 2 CO2 + H2O + Heat The first reaction dissociates the acetylene into carbon monoxide and hydrogen while producing about 33% of the total heat generated. The second process above represents further combustion of the hydrogen and carbon monoxide while producing about 67% of the total heat. Temperatures in the flame are between 1533 to 3573 Kelvin. The oxygen percentage in the gas mixture is important. If the oxygen content is more than half, the flame becomes an oxidizing agent. This is undesirable for some metals but desirable for others. An example when oxidizing flame is desirable is copper-based alloys because it forms a passivation layer over the metal. On the other hand, when the oxygen content is reduced, full combustion is not possible and the flame becomes a reducing (carburizing) flame. The temperatures in a reducing flame are lower and therefore it is suitable for processes like soldering and brazing. Other gases are also potential fuels, but they have some disadvantages over acetylene. Occasionally we supply filler metals to the weld zone in the form of filler rods or wire. Some of them are coated with flux to retard oxidation of surfaces and thus protecting the molten metal. An additional benefit the flux gives us is the removal of oxides and other substances from the weld zone. This leads to stronger bonding. A variation of the oxyfuel gas welding is the PRESSURE GAS WELDING, where the two components are heated at their interface using oxyacetylene gas torch and once the interface starts to melt, the torch is withdrawn and an axial force is applied to press the two parts together until the interface is solidified. ARC WELDING: We use electrical energy to produce an arc between the electrode tip and parts to be welded. The power supply can be AC or DC while the electrodes are either consumable or nonconsumable. Heat transfer in arc welding can be expressed by the following equation: H / l = e x V I / v Here H is the heat input, l is the weld length, V and I are the voltage and current applied, v is the welding speed and e is the process efficiency. The higher the efficiency “e” the more beneficially the available energy is used to melt the material. The heat input can also be expressed as : H = u x (Volume) = u x A x l Here u is the specific energy for melting, A the cross section of the weld and l the weld length. From the two equations above we can obtain: v = e x V I / u A A variation of arc welding is the SHIELDED METAL ARC WELDING (SMAW) which constitutes about 50% of all industrial and maintenance welding processes. ELECTRIC ARC WELDING (STICK WELDING) is performed by touching the tip of a coated electrode to the workpiece and quickly withdrawing it to a distance sufficient to maintain the arc. We call this process also stick-welding because the electrodes are thin and long sticks. During the welding process, the tip of the electrode melts along with its coating and the base metal in the vicinity of the arc. A mixture of the base metal, electrode metal and substances from the electrode coating solidify in the weld area. The coating of the electrode deoxidizes and provides a shielding gas in the weld region, thus protecting it from the oxygen in the environment. Therefore the process is referred to as shielded metal arc welding. We use currents between 50 and 300 Amperes and power levels generally less than 10 kW for optimum weld performance. Also of importance is the polarity of the DC current (direction of current flow). Straight polarity where the workpiece is positive and the electrode is negative is preferred in welding of sheet metals because of its shallow penetration and also for joints with very wide gaps. When we have reverse polarity, i.e. the electrode is positive and workpiece negative we can achieve deeper weld penetrations. With AC current, since we have pulsating arcs, we can weld thick sections using large diameter electrodes and maximum currents. The SMAW welding method is suitable for workpiece thicknesses of 3 to 19 mm and even more using multiple-pass techniques. The slag formed on top of the weld needs to be removed using a wire brush, so that there is no corrosion and failure at the weld area. This of course adds to the cost of shielded metal arc welding. Nevertheless the SMAW is the most popular welding technique in industry and repair work. SUBMERGED ARC WELDING (SAW): In this process we shield the weld arc using granular flux materials like lime, silica, calcium floride, manganese oxide….etc. The granular flux is fed into the weld zone by gravity flow through a nozzle. The flux covering the molten weld zone significantly protects from sparks, fumes, UV radiation….etc and acts as a thermal insulator, thus letting heat penetrate deep into workpiece. The unfused flux is recovered, treated and reused. A coil of bare is used as electrode and fed through a tube to the area of weld. We use currents between 300 and 2000 Amperes. The submerged arc welding (SAW) process is limited to horizontal and flat positions and circular welds if rotation of the circular structure (such as pipes) is possible during welding. Speeds can reach 5 m/min. The SAW process is suitable for thick plates and results in high-quality, tough, ductile and uniform welds. The productivity, that is the amount of weld material deposited per hour is 4 to 10 times the amount as compared to the SMAW process. Another arc welding process, namely the GAS METAL ARC WELDING (GMAW) or alternatively referred to as METAL INERT GAS WELDING (MIG) is based on the weld area being shielded by external sources of gases like helium, argon, carbon dioxide….etc. There may be additional deoxidizers present in the electrode metal. Consumable wire is fed through a nozzle into the weld zone. Fabrication involving bot ferrous as well as nonferrous metals is carried out using gas metal arc welding (GMAW). Welding productivity is about 2 times that of the SMAW process. Automated welding equipment is being used. Metal is transferred in one of three ways in this process: “Spray Transfer” involves transfer of several hundred small metal droplets per second from electrode to the weld area. In “Globular Transfer” on the other hand, carbon dioxide rich gases are used and globules of molten metal are propelled by the electric arc. Welding currents are high and weld penetration deeper, welding speed greater than in spray transfer. Thus the globular transfer is better for welding heavier sections. Finally, in the “Short Circuiting” method, the electrode tip touches the molten weld pool, short circuiting it as metal at rates over 50 droplets/second is transferred in individual droplets. Low currents and voltages are used along with thinner wire. Powers used are about 2 kW and temperatures relatively low, making this method suitable for thin sheets less than 6mm thickness. Another variation the FLUX-CORED ARC WELDING (FCAW) process is similar to gas metal arc welding, except that the electrode is a tube filled with flux. The advantages of using cored-flux electrodes is that they produce more stable arcs, give us the opportunity to improve properties of weld metals, less brittle and flexible nature of its flux as compared to SMAW welding, improved welding contours. Self-shielded cored electrodes contain materials that shield the weld zone against the atmosphere. We use about 20 kW power. Like the GMAW process, the FCAW process also offers the opportunity to automate processes for continuous welding, and it is economical. Different weld metal chemistries can be developed by adding various alloys to the flux core. In ELECTROGAS WELDING (EGW) we weld the pieces placed edge to edge. It is sometimes also called BUTT WELDING. Weld metal is put into a weld cavity between two pieces to be joined. The space is enclosed by two water-cooled dams to keep the molten slag from pouring out. The dams are moved up by mechanical drives. When workpiece can be rotated, we can use the electrogas welding technique for circumferential welding of pipes too. Electrodes are fed through a conduit to keep a continuous arc. Currents can be around 400Amperes or 750 Amperes and power levels around 20 kW. Inert gases originating from either a flux-cored electrode or external source provide shielding. We use the electrogas welding (EGW) for metals such as steels, titanium….etc with thicknesses from 12mm to 75mm. The technique is a good fit for large structures. Yet, in another technique called ELECTROSLAG WELDING (ESW) the arc is ignited between the electrode and the bottom of the workpiece and flux is added. When molten slag reaches the electrode tip, the arc is extinguished. Energy is continuously supplied through the electrical resistance of the molten slag. We can weld plates with thicknesses between 50 mm and 900 mm and even higher. Currents are around 600 Ampere while voltages are between 40 – 50 V. The welding speeds are around 12 to 36 mm/min. Applications are similar to electrogas welding. One of our nonconsumable electrode processes, the GAS TUNGSTEN ARC WELDING (GTAW) also known as TUNGSTEN INERT GAS WELDING (TIG) involves the supply of a filler metal by a wire. For closely-fit joints sometimes we do not use the filler metal. In the TIG process we do not use flux, but use argon and helium for shielding. Tungsten has a high melting point and is not consumed in the TIG welding process, therefore constant current as well as arc gaps can be maintained. Power levels are between 8 to 20 kW and currents at either 200 Ampere (DC) or 500 Ampere (AC). For aluminum and magnesium we use AC current for its oxide cleaning function. To avoid contamination of the tungsten electrode, we avoid its contact with molten metals. Gas Tungsten Arc Welding (GTAW) is especially useful for welding thin metals. GTAW welds are of very high quality with good surface finish. Due to the higher cost of hydrogen gas, a less frequently used technique is ATOMIC HYDROGEN WELDING (AHW), where we generate an arc between two tungsten electrodes in a shielding atmosphere of flowing hydrogen gas. The AHW is also a nonconsumable electrode welding process. The diatomic hydrogen gas H2 breaks down into its atomic form near the welding arc where temperatures are over 6273 Kelvin. While breaking down, it absorbs large amount of heat from the arc. When the hydrogen atoms strike the weld zone which is a relatively cold surface, they recombine into diatomic form and release the stored heat. Energy can be varied by changing the workpiece to arc distance. In another nonconsumable electrode process, PLASMA ARC WELDING (PAW) we have a concentrated plasma arc directed toward the weld zone. The temperatures reach 33,273 Kelvin in PAW. A nearly equal number of electrons and ions make up the plasma gas. A low-current pilot arc initiates the plasma which is between the tungsten electrode and orifice. Operating currents are generally around 100 Amperes. A filler metal may be fed. In plasma arc welding, shielding is accomplished by an outer shielding ring and using gases such as argon and helium. In plasma arc welding, the arc may be between the electrode and workpiece or between the electrode and nozzle. This welding technique has the advantages over other methods of higher energy concentration, deeper and narrower welding capability, better arc stability, higher welding speeds up to 1 meter/min, less thermal distortion. We generally use plasma arc welding for thicknesses less than 6 mm and sometimes up to 20 mm for aluminum and titanium. HIGH-ENERGY-BEAM WELDING: Another type of fusion welding method with electron-beam welding (EBW) and laser welding (LBW) as two variants. These techniques are of particular value for our high-tech products manufacturing work. In electron-beam welding, high speed electrons strike the workpiece and their kinetic energy is converted to heat. The narrow beam of electrons travel easily in the vacuum chamber. Generally we use high vacuum in e-beam welding. Plates as thick as 150 mm can be welded. No shielding gases, flux or filler material is needed. Elecron beam guns have 100 kW capacities. Deep and narrow welds with high aspect ratios up to 30 and small heat-affected zones are possible. Welding speeds can reach 12 m/min. In laser-beam welding we use high-power lasers as the source of heat. Laser beams as small as 10 microns with high density enable deep penetration into the workpiece. Depth-to-width ratios as much as 10 is possible with laser-beam welding. We use both pulsed as well as continuous wave lasers, with the former in applications for thin materials and the latter mostly for thick workpieces up to about 25 mm. Power levels are up to 100 kW. The laser beam welding is not well suited for optically very reflective materials. Gases may also be used in the welding process. The laser beam welding method is well fit for automation & high volume manufacturing and can offer welding speeds between 2.5 m/min and 80 m/min. One major advantage this welding technique offers is access to areas where other techniques cannot be used. Laser beams can easily travel to such difficult regions. No vacuum as in electron-beam welding is needed. Welds with good quality & strength, low shrinkage, low distortion, low porosity can be obtained with laser beam welding. Laser beams can be easily manipulated and shaped using fiber optic cables. The technique is thus well suitable for welding of precision hermetic assemblies, electronic packages…etc. Let us look at our SOLID STATE WELDING techniques. COLD WELDING (CW) is a process where pressure instead of heat is applied using dies or rolls to the parts that are mated. In cold welding, at least one of the mating parts needs to be ductile. Best results are obtained with two similar materials. If the two metals to be joined with cold welding are dissimilar, we may get weak and brittle joints. The cold welding method is well suited for soft, ductile and small workpieces such as electrical connections, heat sensitive container edges, bimetallic strips for thermostats…etc. One variation of cold welding is roll bonding (or roll welding), where the pressure is applied through a pair of rolls. Sometimes we perform roll welding at elevated temperatures for better interfacial strength. Another solid state welding process we use is the ULTRASONIC WELDING (USW), where the workpieces are subjected to a static normal force and oscillating shearing stresses. The oscillating shearing stresses are applied through the tip of a transducer. Ultrasonic welding deploys oscillations with frequencies from 10 to 75 kHz. In some applications such as seam welding, we use a rotating welding disk as the tip. Shearing stresses applied to the workpieces cause small plastic deformations, break up oxide layers, contaminants and lead to solid state bonding. Temperatures involved in ultrasonic welding are way below melting point temperatures for metals and no fusion takes place. We frequently use the ultrasonic welding (USW) process for nonmetallic materials like plastics. In thermoplastics, the temperatures do reach melting points however. Another popular technique, in FRICTION WELDING (FRW) the heat is generated through friction at the interface of the workpieces to be joined. In friction welding we keep one of the workpieces stationary while the other workpiece is held in a fixture and rotated at a constant speed. The workpieces are then brought into contact under an axial force. The surface speed of rotation in friction welding may reach 900m/min in some cases. After sufficient interfacial contact, the rotating workpiece is brought to a sudden stop and the axial force is increased. The weld zone is generally a narrow region. The friction welding technique can be used to join solid and tubular parts made of a variety of materials. Some flash may develop at the interface in FRW, but this flash can be removed by secondary machining or grinding. Variations of the friction welding process exist. For example “inertia friction welding” involves a flywheel whose rotational kinetic energy is used to weld the parts. The weld is complete when the flywheel comes to a stop. The rotating mass can be varied and thus the rotational kinetic energy. Another variation is “linear friction welding”, where linear reciprocating motion is imposed on at least one of the components to be joined. In linear friction welding parts do not have to be circular, they can be rectangular, square or of other shape. Frequencies can be in the tens of Hz, amplitudes in the millimeters range and pressures in the tens or hundreds of MPa. Finally “friction stir welding” is somewhat different than the other two explained above. Whereas in inertia friction welding and linear friction welding heating of interfaces is achieved through friction by rubbing two contacting surfaces, in the friction stir welding method a third body is rubbed against the two surfaces to be joined. A rotating tool of 5 to 6 mm diameter is brought into contact with the joint. The temperatures can increase to values between 503 to 533 Kelvin. Heating, mixing and stirring of the material in the joint takes place. We use the friction stir welding on a variety of materials including aluminum, plastics and composites. Welds are uniform and quality is high with minimum pores. No fumes or spatter are produced in friction stir welding and the process is well automated. RESISTANCE WELDING (RW): The heat required for welding is produced by the electrical resistance between the two workpieces to be joined. No flux, shielding gases or consumable electrodes are used in resistance welding. Joule heating takes place in resistance welding and can be expressed as: H = (Square I) x R x t x K H is heat generated in joules (watt-seconds), I current in Amperes, R resistance in Ohms, t is the time in seconds the current flows through. The factor K is less than 1 and represents the fraction of energy that is not lost through radiation and conduction. Currents in resistance welding processes can reach levels as high as 100,000 A but voltages are typically 0.5 to 10 Volts. Electrodes are typically made of copper alloys. Both similar and dissimilar materials can be joined by resistance welding. Several variations exist for this process: “Resistance spot welding” involves two opposing round electrodes contacting the surfaces of the lap joint of the two sheets. Pressure is applied until current is turned off. The weld nugget is generally up to 10 mm in diameter. Resistance spot welding leaves slightly discolored indentation marks at weld spots. Spot welding is our most popular resistance welding technique. Various electrode shapes are used in spot welding in order to reach difficult areas. Our spot welding equipment is CNC controlled and has multiple electrodes that can be used simultaneously. Another variation “resistance seam welding” is carried out with wheel or roller electrodes that produce continuous spot welds whenever the current reaches a sufficiently high level in the AC power cycle. Joints produced by resistance seam welding are liquid and gas tight. Welding speeds of about 1.5 m/min are normal for thin sheets. One may apply intermittent currents so that spot welds are produced at desired intervals along the seam. In “resistance projection welding” we emboss one or more projections (dimples) on one of the workpiece surfaces to be welded. These projections may be round or oval. High localized temperatures are reached at these embossed spots that come into contact with the mating part. Electrodes exert pressure to compress these projections. Electrodes in resistance projection welding have flat tips and are water cooled copper alloys. The advantage of resistance projection welding is our ability to a number of welds in one stroke, thus the extended electrode life, capability to weld sheets of various thicknesses, capability to weld nuts and bolts to sheets. Disadvantage of resistance projection welding is the added cost of embossing the dimples. Yet another technique, in “flash welding” heat is generated from the arc at the ends of the two workpieces as they begin to make contact. This method may also alternatively considered arc welding. The temperature at the interface rises, and material softens. An axial force is applied and a weld is formed at the softened region. After the flash welding is complete, the joint can be machined for improved appearance. Weld quality obtained by flash welding is good. Power levels are 10 to 1500 kW. Flash welding is suitable for edge-to-edge joining of similar or dissimilar metals up to 75 mm diameter and sheets between 0.2 mm to 25 mm thickness. “Stud arc welding” is very similar to flash welding. The stud such as a bolt or threaded rod serves as one electrode while being joined to a workpiece such as a plate. To concentrate the generated heat, prevent oxidation and retain the molten metal in the weld zone, a disposable ceramic ring is placed around the joint. Finally “percussion welding” another resistance welding process, utilizes a capacitor to supply the electrical energy. In percussion welding the power is discharged within milliseconds of time very quickly developing high localized heat at the joint. We use percussion welding widely in the electronics manufacturing industry where heating of sensitive electronic components in the vicinity of the joint has to be avoided. A technique called EXPLOSION WELDING involves detonation of a layer of explosive that is put over one of the workpieces to be joined. The very high pressure exerted on the workpiece produces a turbulent and wavy interface and mechanical interlocking takes place. Bond strengths in explosive welding are very high. Explosion welding is a good method for cladding of plates with dissimilar metals. After cladding, the plates may be rolled into thinner sections. Sometimes we use explosion welding for expanding tubes so that they get sealed tightly against the plate. Our last method within the domain of solid state joining is DIFFUSION BONDING or DIFFUSION WELDING (DFW) in which a good joint is achieved mainly by diffusion of atoms across the interface. Some plastic deformation at the interface also contributes to the welding. Temperatures involved are around 0.5 Tm where Tm is melting temperature of the metal. Bond strength in diffusion welding depends on pressure, temperature, contact time and cleanliness of contacting surfaces. Sometimes we use filler metals at the interface. Heat and pressure are required in diffusion bonding and are supplied by electrical resistance or furnace and dead weights, press or else. Similar and dissimilar metals can be joined with diffusion welding. The process is relatively slow due to the time it takes for atoms to migrate. DFW can be automated and is widely used in the fabrication of complex parts for the aerospace, electronics, medical industries. Products manufactured include orthopedic implants, sensors, aerospace structural members. Diffusion bonding can be combined with SUPERPLASTIC FORMING to fabricate complex sheet metal structures. Selected locations on sheets are first diffusion bonded and then the unbonded regions are expanded into a mold using air pressure. Aerospace structures with high stiffness-to-weight ratios are manufactured using this combination of methods. The diffusion welding / superplastic forming combined process reduces the number of parts required by eliminating the need for fasteners, results in low-stress highly accurate parts economically and with short lead times. BRAZING: The brazing and soldering techniques involve lower temperatures than those required for welding. Brazing temperatures are higher than soldering temperatures however. In brazing a filler metal is placed between the surfaces to be joined and temperatures are raised to the melting temperature of the filler material above 723 Kelvin but below the melting temperatures of the workpieces. The molten metal fills the closely fitting space between workpieces. Cooling and subsequent solidification of the filer metal results in strong joints. In braze welding the filler metal is deposited at the joint. Considerably more filler metal is used in braze welding compared to brazing. Oxyacetylene torch with oxidizing flame is used to deposit the filler metal in braze welding. Due to lower temperatures in brazing, problems at heat affected zones such as warping and residual stresses are less. The smaller the clearance gap in brazing the higher is the shear strength of the joint. Maximum tensile strength however is achieved at an optimum gap (a peak value). Below and above this optimum value, the tensile strength in brazing decreases. Typical clearances in brazing can be between 0.025 and 0.2 mm. We use a variety of brazing materials with different shapes such as performs, powder, rings, wire, strip…..etc. and can manufacture these performs specially for your design or product geometry. We do also determine the content of the brazing materials according to your base materials and application. We frequently use fluxes in brazing operations to remove unwanted oxide layers and prevent oxidation. To avoid subsequent corrosion, fluxes are generally removed after the joining operation. AGS-TECH Inc. uses various brazing methods, including: - Torch Brazing - Furnace Brazing - Induction Brazing - Resistance Brazing - Dip Brazing - Infrared Brazing - Diffusion Brazing - High Energy Beam Our most common examples of brazed joints are made of dissimilar metals with good strength such as carbide drill bits, inserts, optoelectronic hermetic packages, seals. SOLDERING : This is one of our most frequently used techniques where the solder (filler metal) fills the joint as in brazing between closely fitting components. Our solders have melting points below 723 Kelvin. We deploy both manual and automated soldering in manufacturing operations. Compared to brazing, soldering temperatures are lower. Soldering is not very suitable for high-temperature or high-strength applications. We use lead-free solders as well as tin-lead, tin-zinc, lead-silver, cadmium-silver, zinc-aluminum alloys besides others for soldering. Both noncorrosive resin-based as well as inorganic acids and salts are used as flux in soldering. We use special fluxes to solder metals with low solderability. In applications where we have to solder ceramic materials, glass or graphite, we first plate the parts with a suitable metal for increased solderability. Our popular soldering techniques are: -Reflow or Paste Soldering -Wave Soldering -Furnace Soldering -Torch Soldering -Induction Soldering -Iron Soldering -Resistance Soldering -Dip soldering -Ultrasonic Soldering -Infrared Soldering Ultrasonic soldering offers us a unique advantage whereby the need for fluxes is eliminated due to ultrasonic cavitation effect which removes oxide films from the surfaces being joined. Reflow and Wave soldering are our industrially outstanding techniques for high volume manufacturing in electronics and therefore worth explaining in greater detail. In reflow soldering, we use semisolid pastes that include solder-metal particles. The paste is placed onto the joint using a screening or stenciling process. In printed circuit boards (PCB) we frequently use this technique. When electrical components are placed onto these pads from paste, the surface tension keeps the surface-mount packages aligned. After placing the components, we heat the assembly in a furnace so the reflow soldering takes place. During this process, the solvents in the paste evaporate, the flux in the paste is activated, the components are preheated, the solder particles are melted and wet the joint, and finally the PCB assembly is cooled slowly. Our second popular technique for high volume production of PCB boards, namely wave soldering relias on the fact that molten solders wet metal surfaces and form good bonds only when the metal is preheated. A standing laminar wave of molten solder is first generated by a pump and the preheated and prefluxed PCBs are conveyed over the wave. The solder wets only exposed metal surfaces but does not wet the IC polymer packages nor the polymer-coated circuit boards. A high-velocity of hot water jet blows excess solder from the joint and prevents bridging between adjacent leads. In wave soldering of surface-mount packages we first adhesively bond them to the circuit board before soldering. Again screening and stenciling is used but this time for epoxy. After the components are placed in their correct locations, the epoxy is cured, the boards are inverted and wave soldering takes place. КЛИКНЕТЕ Услуга за пронаоѓање на производи-локатор ПРЕТХОДНА СТРАНИЦА

Valves, Globe Valve, Gate Valve, Pinch Valve, Diaphragm Valve, Needle Valve, Multi Turn - Quarter Turn Valves for Pneumatics & Hydraulics, Vacuum from AGS-TECH Valves for Pneumatics & Hydraulics & Vacuum The types of pneumatic and hydrolic valves we supply are summarized below. For those who are not very familiar with pneumatic and hydrolic valves, as this will help you better understand the material below, we recommend that you also download Illustrations of Major Valve Types by clicking here MULTI-TURN VALVES OR LINEAR MOTION VALVES The Gate Valve: The gate valve is a general service valve used primarily for on/off, non-throttling service. This type of valve is closed by either a flat face, vertical disc, or gate sliding down through the valve to block the flow. The Globe Valve: Globe valves achieve closure by a plug with a flat or convex bottom lowered onto a matching horizontal seat located in the center of the valve. Raising the plug opens the valve and allows the fluid to flow. Globe valves are used for on/off service and can handle throttling applications. The Pinch Valve: Pinch valves are particularly suited for applications of slurries or liquids with large amounts of suspended solids. Pinch valves seal by means of one or more flexible elements, such as a rubber tube, that can be pinched to shut off flow. The Diaphragm Valve: Diaphragm valves close by means of a flexible diaphragm attached to a compressor. Lowering the compressor by the valve stem, the diaphragm seals and cuts off flow. The diaphragm valve handles well corrosive, erosive and dirty jobs. The Needle Valve: The needle valve is a volume-control valve restricting flow in small lines. The fluid going through the valve turns 90 degrees and passes through an orifice which is the seat for a rod with a cone-shaped tip. The orifice size is changed by positioning the cone in relation to the seat. QUARTER TURN VALVES OR ROTARY VALVES The Plug Valve: Plug valves are used primarily for on/off service and throttling services. Plug valves control flow by means of a cylindrical or tapered plug with a hole in the center that lines up with the flow path of the valve to permit flow. A quarter turn in either direction blocks the flow path. The Ball Valve: The ball valve is similar to the plug valve but uses a rotating ball with a hole through it allowing straight-through flow in the open position and shutting off the flow when the ball is rotated 90 degrees blocking the flow passage. Similar to plug valves, ball valves are used for on-off and throttling services. The Butterfly Valve: The butterfly valve controls flow by using a circular disc or vane with its pivot axis at right angles to the direction of flow in the pipe. Butterfly valves are used for both on/off and throttling services. SELF-ACTUATED VALVES The Check Valve: The check valve is designed to prevent backflow. Fluid flow in the desired direction opens the valve, while backflow forces the valve closed. Check valves are analogous to diodes in an electric circuit or isolators in an optical circuit. The Pressure Relief Valve: Pressure relief valves are designed to provide protection from over-pressure in steam, gas, air and liquid lines. The pressure relief valve ''lets off steam'' when pressure exceeds a safe level, and closes again when pressure drops to the preset safe level. CONTROL VALVES They control conditions such as flow, pressure, temperature, and fluid level by fully or partially opening or closing in response to signals received from controllers that compare a ''setpoint'' to a ''process variable'' whose value is provided by sensors that monitor changes in such conditions. The opening and closing of control valves is usually achieved automatically by electrical, hydraulic or pneumatic actuators. Control valves consist of three main parts in which each part exists in several types and designs: 1.) Valve's actuator 2.) Valve's positioner 3.) Valve's body. Control valves are designed to ensure accurate proportioning control of flow. They automatically vary the rate of flow based on signals received from sensing devices in a continuous process. Some valves are designed specifically as control valves. However other valves, both linear and rotary motion, can be used as control valves as well, by the addition of power actuators, positioners and other accessories. SPECIALTY VALVES In addition to these standard types of valves, we produce custom-designed valves and actuators for specific applications. Valves are available in a broad spectrum of sizes and materials. The selection of the proper valve for a particular application is important. When selecting a valve for your application, consider: • The substance to be handled and the ability of the valve to resist attack by corrosion or erosion. • The flow rate • The valve control and shutting off the flow needed by the service conditions. • The maximum working pressures and temperatures and the ability of the valve to withstand them. • Actuator requirements, if any. • Maintenance and repair requirements and suitability of the selected valve for easy service. We produce many specialty valves engineered for specific requirements and operating conditions. For example, Ball Valves are available in two way and three way configurations for standard and severe duty. Hastelloy Valves are the most common special material valves. High Temperature Valves feature an extension to remove the packing area from the hot zone of a valve, making them fit for use at 1,000 Fahrenheit (538 Centigrade). Micro Control Metering Valves are designed to assure the fine and precise stem travel necessary for excellent control of flow. An integrated vernier indicator provides exact measurements of the stem revolutions. Pipe Connection Valves allow users to plumb a system through 15,000 psi using standard NPT pipe connections. Male Bottom Connection Valvesare designed for applications where extra rigidity or space restrictions are critical. These valves have a one-piece stem construction to increase durability and reduce the overall height. Double Block and Bleed Ball Valves are designed for high pressure hydraulic and pneumatic systems used for pressure monitoring and testing, chemical injection and drain line isolation. COMMON VALVE ACTUATOR TYPES Manual Actuators A manual actuator employs levers, gears, or wheels to facilitate movement while an automatic actuator has an external power source to provide the force and motion to operate a valve remotely or automatically. Power actuators are needed for valves located in remote areas. Power actuators are also used on valves that are frequently operated or throttled. Valves that are particularly large may be impossible or impractical to operate manually because of the sheer horsepower requirements. Some valves are located in very hostile or toxic environments that makes manual operation very difficult or impossible. As a safety functionality, some types of power actuators may be required to act quickly, shutting down a valve in cases of emergency. Hydraulic and Pneumatic Actuators Hydraulic and pneumatic actuators are often used on linear and quarter-turn valves. Sufficient air or fluid pressure acts on a piston to provide thrust in a linear motion for gate or globe valves. The thrust is mechanically converted to rotary motion to operate a quarter-turn valve. Most types of fluid power actuators can be supplied with fail-safe features to close or open a valve under emergency circumstances. Electric Actuators Electric actuators have motor drives that provide torque to operate a valve. Electric actuators are often used on multi-turn valves like gate or globe valves. With the addition of a quarter-turn gearbox, they can be utilized on ball, plug, or other quarter-turn valves. Please click on highlighted text below to download our product brochures for pneumatic and hydraulic valves: - Pneumatic Valves - Private Label Valves for Liquids and Gas (We can put your name and logo on these valves if you wish) - Vickers Series Hydraulic Vane Pumps and Motors - Vickers Series Valves - YC-Rexroth Series Variable Displacement Piston Pumps-Hydraulic Valves-Multiple Valves - Yuken Series Vane Pumps - Valves - YC Series Hydraulic Valves - Information on our facility producing ceramic to metal fittings, hermetic sealing, vacuum feedthroughs, high and ultrahigh vacuum and fluid control components can be found here: Fluid Control Factory Brochure КЛИКНЕТЕ Услуга за пронаоѓање на производи-локатор ПРЕТХОДНА СТРАНИЦА

Custom Manufacturing, Contract Manufacturer of parts, components, subassemblies, assemblies and finished products tailored to your needs and specifications. AGS-TECH, Inc. е ваш Глобален прилагоден производител, интегратор, консолидатор, аутсорсинг партнер. Ние сме вашиот едношалтерски извор за производство, изработка, инженерство, консолидација, аутсорсинг. Прилагодено производство Прилагоденото производство е нашата сила. Ние прилагодено го произведуваме за вас секој производ што може да се изработи. Прилагоденото производство опфаќа процедури како што се дизајнирање, инженерство и производство на производи прилагодени на преференциите и вкусот на купувачот. Прилагодениот процес на производство бара тесна соработка со крајниот корисник за дизајнирање и развој на производот. Затоа, прилагоденото производство често бара внимателна и одлична комуникација и напредна експертиза. Прилагодено производство е процес на дизајнирање, инженерство и производство на стоки врз основа на уникатните спецификации на клиентот. Производството по нарачка може да вклучува делови по нарачка (BTO), еднократни, кратки производни циклуси, како и масовно прилагодување и производство. Под нашето мени ПРОИЗВОДИ ќе најдете голем избор на производи што ги произведуваме за нашите клиенти. Затоа, тука нема потреба да се повторува. Сепак, во форма на куршуми, сепак би сакале да наведеме како можеме да ги оствариме вашите соништа, иако кога ви треба производ направен специјално за вас или вашата компанија: Можеме да произведуваме кој било производ според вашите цртежи, дизајн, примероци, опис..... итн, доколку е технички и законски изработен. Можеме да менуваме, менуваме, конвертираме, подобриме кој било производ што го сакате според вашите потреби и преференции. Можеме да ги консолидираме и вградиме сите производи по ваш избор во подсклоп или склоп. Можеме да го промениме инженерството и да реплицираме кој било производ што го сакате, вклучувајќи го неговиот хардвер, софтвер и фирмвер. Можеме да пакуваме производи користејќи какви било материјали за пакување, етикети, налепници..... итн. по ваш избор. Дополнително, можеме да ги изработиме брошурите за вашите производи, брошурите со упатства за користење и други документи по ваша желба и да ги вклучиме во пакетите на производите. Повеќето производи што ќе ги најдете на нашата веб-локација можеме да ги ПРИВАТНАТА ознака или БЕЛА ознака . Ако не можете да го најдете производот по ваш избор, едноставно пополнете го нашиот ФОРМУЛАР и ние ќе ги лоцираме и разгледаме опциите за приватно етикетирање за вас. Ние сме AGS-TECH Inc., ваш единствен извор за производство и изработка и инженерство и аутсорсинг и консолидација. Ние сме најразновидниот инженерски интегратор во светот кој ви нуди сопствено производство, подсклопување, склопување на производи и инженерски услуги.

Keys Splines and Pins, Square Flat Key, Pratt and Whitney, Woodruff, Crowned Involute Ball Spline Manufacturing, Serrations, Gib-Head Key from AGS-TECH Inc. Производство на клучеви и шилести и иглички Other miscellaneous fasteners we provide are keys, splines, pins, serrations. KEYS: A key is a piece of steel lying partly in a groove in the shaft and extending into another groove in the hub. A key is used to secure gears, pulleys, cranks, handles, and similar machine parts to shafts, so that the motion of the part is transmitted to the shaft, or the motion of the shaft to the part, without slippage. The key may also act in a safety capacity; its size can be calculated so that when overloading takes place, the key will shear or break before the part or shaft breaks or deforms. Our keys are also available with a taper on their top surfaces. For tapered keys, the keyway in the hub is tapered to accommodate the taper on the key. Some major types of keys we offer are: Square key Flat key Gib-Head Key – These keys are the same as flat or square tapered keys but with added head for ease of removal. Pratt and Whitney Key – These are rectangular keys with rounded edges. Two-thirds of these keys sit in the shaft and one-third in the hub. Woodruff Key – These keys are semicircular and fit into semicircular keyseats in the shafts and rectangular keyways in the hub. SPLINES: Splines are ridges or teeth on a drive shaft that mesh with grooves in a mating piece and transfer torque to it, maintaining the angular correspondence between them. Splines are capable of carrying heavier loads than keys, permit lateral movement of a part, parallel to the axis of the shaft, while maintaining positive rotation, and allow the attached part to be indexed or changed to another angular position. Some splines have straight-sided teeth, whereas others have curved-sided teeth. Splines with curved-sided teeth are called involute splines. Involute splines have pressure angles of 30, 37.5 or 45 degrees. Both internal and external spline versions are available. SERRATIONS are shallow involute splines with 45 degree pressure angles and are used for holding parts like plastic knobs. Major types of splines we offer are: Parallel key splines Straight-side splines – Also called parallel-side splines, they are used in many automotive and machine industry applications. Involute splines – These splines are similar in shape to involute gears but have pressure angles of 30, 37.5 or 45 degrees. Crowned splines Serrations Helical splines Ball splines PINS / PIN FASTENERS: Pin fasteners are an inexpensive and effective method of assembly when loading is primarily in shear. Pin fasteners can be separated into two groups: Semipermanent Pinsand Quick-Release Pins. Semipermanent pin fasteners require application of pressure or the aid of tools for installation or removal. Two basic types are Machine Pins and Radial Locking Pins. We offer the following machine pins: Hardened and ground dowel pins – We have standardized nominal diameters between 3 to 22 mm available and can machine custom sized dowel pins. Dowel pins can be used to hold laminated sections together, they can fasten machine parts with high alignment accuracy, lock components on shafts. Taper pins – Standard pins with 1:48 taper on the diameter. Taper pins are suitable for light-duty service of wheels and levers to shafts. Clevis pins - We have standardized nominal diameters between 5 to 25 mm available and can machine custom sized clevis pins. Clevis pins can be used on mating yokes, forks and eye members in knuckle joints. Cotter pins – Standardized nominal diameters of cotter pins range from 1 to 20 mm. Cotter pins are locking devices for other fasteners and are generally used with a castle or slotted nuts on bolts, screws, or studs. Cotter pins enable low-cost and convenient locknut assemblies. Two basic pin forms are offered as Radial Locking Pins, solid pins with grooved surfaces and hollow spring pins which are either slotted or come with spiral-wrapped configuration. We offer the following radial locking pins: Grooved straight pins – Locking is enabled by parallel, longitudinal grooves uniformly spaced around the pin surface. Hollow spring pins – These pins are compressed when driven into holes and pins exert spring pressure against the hole walls along their entire engaged length to produce locking fits Quick-release pins: Available types vary widely in head styles, types of locking and release mechanisms, and range of pin lengths. Quick-release pins have applications such as clevis-shackle pin, draw-bar hitch pin, rigid coupling pin, tubing lock pin, adjustment pin, swivel hinge pin. Our quick release pins can be grouped into one of two basic types: Push-pull pins – These pins are made with either a solid or hollow shank containing a detent assembly in the form of a locking lug, button or ball, backed up by some sort of plug, spring or resilient core. The detent member projects from the pins surface until sufficient force is applied in assembly or removal to overcome the spring action and to release the pins. Positive-locking pins - For some quick-release pins, the locking action is independent of insertion and removal forces. Positive-locking pins are suited for shear-load applications as well as for moderate tension loads. КЛИКНЕТЕ Услуга за пронаоѓање на производи-локатор ПРЕТХОДНА СТРАНИЦА

Pneumatic Reservoirs, Hydraulic Reservoir, Vacuum Chambers, Tanks, High Vacuum Chamber, Hydraulics & Pneumatics System Components Manufacturing at AGS-TECH Inc. Резервоари и комори за хидраулика и пневматика и вакуум New designs of hydraulic and pneumatic systems require smaller and smaller RESERVOIRS than the traditional ones. We specialize in reservoirs that will meet your industrial needs and standards and are as compact as possible. High vacuum is expensive, and therefore the smallest VACUUM CHAMBERS that will fulfill your needs are the most appealing in most cases. We specialize in modular vacuum chambers and equipment and can offer you solutions on an ongoing basis as your business grows. HYDRAULIC & PNEUMATIC RESERVOIRS: Fluid power systems require air or liquid to transmit energy. Pneumatic systems use the air as the source for reservoirs. A compressor takes in atmospheric air, compresses it and then stores it in a receiver tank. A receiver tank is similar to a hydraulic system’s accumulator. A receiver tank stores energy for future use similar to a hydraulic accumulator. This is possible because air is a gas and is compressible. At the end of the work cycle the air is simply returned to the atmosphere. Hydraulic systems, on the other hand, need a finite amount of liquid fluid that must be stored and reused continually as the circuit works. Reservoirs are therefore part of almost any hydraulic circuit. Hydraulic reservoirs or tanks may be part of the machine framework or a separate stand-alone unit. The design and application of reservoirs is very important. The efficiency of a well-designed hydraulic circuit can be greatly reduced by poor reservoir design. Hydraulic reservoirs do much more than just providing a place to store fluid. FUNCTIONS OF PNEUMATIC & HYDRAULIC RESERVOIRS: In addition to holding in reserve enough fluid to supply a system's varying needs, a reservoir provides: -A large surface area for transferring heat from the fluid to the surrounding environment. -Sufficient volume to let returning fluid slow down from a high velocity. This allows heavier contaminants to settle down and facilitates air escape. Air space above the fluid can accept air that bubbles out of the fluid. Users get access to remove used fluid and contaminants from the system and can add new fluid. -A physical barrier separating fluid entering the reservoir from fluid entering the pump suction line. -Space for hot-fluid expansion, gravity drain-back from a system during shutdown, and storage of large volumes needed intermittently during peak periods of operation -In some cases, a convenient surface to mount other system components and components. COMPONENTS OF RESERVOIRS: The filler-breather cap should include a filter media to block contaminants as the fluid level lowers and rises during a cycle. If the cap is used for filling, it should have a filter screen in its neck to catch large particles. It is best to pre-filter any fluid entering reservoirs. The drain plug is removed and tank emptied when the fluid needs to be changed. At this time, the clean-out covers should be removed to provide access to clean out all stubborn residue, rust, and flaking that may have accumulated in the reservoir. The clean-out covers and internal baffle are assembled together, with some brackets to keep the baffle upright. Rubber gaskets seal the clean-out covers to prevent leaks. If the system is seriously contaminated, one must flush all pipes and actuators while changing the tank fluid. This can be done by disconnecting the return line and placing its end in a drum, then cycling the machine. Sight glasses on reservoirs make it easy to visually check fluid levels. Calibrated sight gauges provide even more accuracy. Some sight gauges include a fluid-temperature gauge. The return line should be located in the same end of the reservoir as the inlet line and on the opposite side of the baffle. Return lines should terminate below fluid level to reduce turbulence and aeration in reservoirs. The open end of the return line should be cut at 45 degrees to eliminate the chances of stopping flow if it gets pushed to the bottom. Alternatively the opening can be pointed toward the side wall to get the maximum heat-transfer surface contact possible. In cases where hydraulic reservoirs are part of the machine base or body, it may not be possible to incorporate some of these features. Reservoirs are occasionally pressurized because pressurized reservoirs provide the positive inlet pressure required by some pumps, usually in line piston types. Also pressurized reservoirs force fluid into a cylinder through an undersized pre-fill valve. This may require pressures between 5 and 25 psi and one cannot use conventional rectangular reservoirs. Pressurizing reservoirs keeps out contaminates. If the reservoir always has a positive pressure in it there is no way for atmospheric air with its contaminants to enter. Pressure for this application is very low, between 0.1 to 1.0 psi, and may be acceptable even in rectangular model reservoirs. In a hydraulic circuit, wasted horsepower needs to be calculated in order to determine heat generation. In highly efficient circuits the wasted horsepower could be low enough to use the reservoirs cooling capacities to keep maximum operating temperatures below 130 F. If heat generation is slightly higher than what standard reservoirs can handle, it may be best to oversize the reservoirs rather than adding heat exchangers. Oversized reservoirs are less expensive than heat exchangers; and avoid the cost of installing water lines. Most industrial hydraulic units operate in warm indoor environments and therefore low temperatures are not a problem. For circuits that see temperatures below 65 to 70 F., some sort of fluid heater is recommended. The most common reservoir heater is an electric-powered immersion type unit. These reservoir heaters consist of resistive wires in a steel housing with a mounting option. Integral thermostatic control is available. Another way to electrically heat reservoirs is with a mat that has heating elements like electric blankets. This type heaters require no ports in the reservoirs for insertion. They evenly heat the fluid during times of low or no fluid circulation. Heat can be introduced through a heat exchanger by using hot water or steam The exchanger becomes a temperature controller when it also uses cooling water to take away heat when needed. Temperature controllers are not a common option in most climates because the majority of industrial applications operate in controlled environments. Always consider first if there is any way to reduce or eliminate unnecessarily generated heat, so it does not have to be paid for twice. It is costly to produce the unused heat and it is also expensive to get rid of it after it enters the system. Heat exchangers are costly, the water running through them is not free, and maintenance of this cooling system can be high. Components such as flow controls, sequence valves, reducing valves, and undersized directional control valves can add heat to any circuit and should be carefully thought about when designing. After calculating wasted horsepower, review catalogs that include charts for given size heat exchangers showing the amount of horsepower and/or BTU they can remove at different flows, oil temperatures, and ambient air temperatures. Some systems use a water-cooled heat exchanger in the summer and an air-cooled one in the winter. Such arrangements eliminate plant heating in summer weather and save on heating costs in the winter. SIZING OF RESERVOIRS: The volume of a reservoir is a very important consideration . A rule of thumb for sizing a hydraulic reservoir is that its volume should equal three times the rated output of the system's fixed-displacement pump or mean flow rate of its variable-displacement pump. As an example, a system using a 10 gpm pump should have a 30 gal reservoir. This is nevertheless only a guideline for initial sizing. Due to modern day system technology, design objectives have changed for economic reasons, such as space saving, minimizing oil usage, and overall system cost reductions. Regardless of whether you choose to follow the traditional rule of thumb or follow the trend toward smaller reservoirs, be aware of parameters that may influence the reservoir size required. As an example, some circuit components such as large accumulators or cylinders may involve large volumes of fluid. Therefore, larger reservoirs may be needed so that fluid level does not drop below the pump inlet regardless of pump flow. Systems exposed to high ambient temperatures also require larger reservoirs unless they incorporate heat exchangers. Be sure to consider the substantial heat that can be generated within a hydraulic system. This heat is generated when the hydraulic system produces more power than is consumed by the load. The size of reservoirs, therefore, is determined primarily by the combination of highest fluid temperature and highest ambient temperature. All other factors being equal, the smaller the temperature difference between the two temperatures, the larger the surface area and hence the volume needed to dissipate heat from fluid to the surrounding environment. If the ambient temperature exceeds the fluid temperature, a heat exchanger will be needed to cool the fluid. For applications where space conservation is important, heat exchangers can reduce reservoir size and cost significantly. If reservoirs are not full at all times, they may not be dissipating heat through their full surface area. Reservoirs should contain at least 10% additional space of fluid capacity. This allows for thermal expansion of the fluid and gravity drain-back during shutdown, yet still provides a free fluid surface for deaeration. Maximum fluid capacity of reservoirs are marked permanently on their top plate. Smaller reservoirs are lighter, more compact, and less expensive to manufacture and maintain than one of traditional size and they are environmentally more friendly by reducing the total amount of fluid that can leak from a system. However specifying smaller reservoirs for a system must be accompanied by modifications that compensate for the lower volumes of fluid contained in the reservoirs. Smaller reservoirs have less surface area for heat transfer, and therefore heat exchangers may be necessary to maintain fluid temperatures within requirements. Also, in smaller reservoirs contaminants will not have as much opportunity for settling, so high-capacity filters will be required to trap contaminants. Traditional reservoirs provide the opportunity for air to escape from fluid before it is drawn into the pump inlet. Providing too small reservoirs could result in aerated fluid being drawn into the pump. This could damage the pump. When specifying a small reservoir, consider installing a flow diffuser, which reduces the velocity of return fluid, and helps prevent foaming and agitation, thus reducing potential pump cavitation from flow disturbances at the inlet. Another method you can use is to install a screen at an angle in the reservoirs. The screen collects small bubbles, which join with others to form large bubbles that rise to the fluid's surface. Nevertheless the most efficient and economical method to prevent aerated fluid from being drawn into the pump is to prevent aeration of fluid in the first place by paying careful attention to fluid flow paths, velocities, and pressures when designing a hydraulic system. VACUUM CHAMBERS: While it is sufficient to manufacture most of our hydraulic and pneumatic reservoirs by sheet metal forming due to the relatively low pressures involved, some or even most of our vacuum chambers are machined from metals. Very low pressure vacuum systems must endure high external pressures from the atmosphere and cannot be made of sheet metals, plastic moulds or other fabrication techniques that reservoirs are made of. Therefore vacuum chambers are relatively more expensive than reservoirs in most cases. Also sealing of vacuum chambers is a greater challenge as compared to reservoirs in most cases because gas leaks into the chamber is hard to control. Even minute amounts of air leak into some vacuum chambers can be disastrous while most pneumatic and hydraulic reservoirs can tolerate some leakage easily. AGS-TECH is a specialist in high and ultra high vacuum chambers and equipment. We provide our clients the highest quality in engineering and fabrication of high vacuum and ultra high vacuum chambers and equipment. Excellence is assured through control of the entire process from; CAD design, fabrication, leak-testing, UHV cleaning and bake-out with RGA scan when required. We do provide off the shelf catalogue items, as well as work closely with clients to provide custom vacuum equipment and chambers. Vacuum Chambers can be manufactured in Stainless steel 304L/ 316L & 316LN or machined from Aluminum. High vacuum can accommodate small vacuum housings as well as large vacuum chambers with several meters of dimensions. We offer fully integrated vacuum systems-manufactured to your specifications, or designed & built to your requirements. Our vacuum chamber manufacturing lines deploy TIG welding and extensive machine shop facilities with 3, 4 & 5 axis machining to process hard to machine refractory material such as tantalum, molybdenum to high temperature ceramics such as boron and macor. In addition to these complex chambers we are always ready to consider your requests for smaller vacuum reservoirs. Reservoirs and canisters for both low and high vacuum can be designed and supplied. As we are the most diverse custom manufacturer, engineering integrator, consolidator and outsourcing partner; you can contact us for any of your standard as well as complicated new projects involving reservoirs and chambers for hydraulics, pneumatics and vacuum applications. We can design reservoirs and chambers for you or use your existing designs and turn them into products. In any case, getting our opinion on hydraulic and pneumatic reservoirs and vacuum chambers and accessories for your projects will only be to your benefit. - Hydraulic Reservoirs with Private Label (We can put your company name as the brand and your company logo on these. This way you can market your brand name when selling or using these) КЛИКНЕТЕ Услуга за пронаоѓање на производи-локатор ПРЕТХОДНА СТРАНИЦА

Fiber Optic Components - Splicing Enclosures - FTTH Node - Fiber Distribution Box - Optical Platform - CATV Products - Telecommunication Optics - AGS-TECH Inc. Производи со оптички влакна We supply: • Fiber optic connectors, adapters, terminators, pigtails, patchcords, connector faceplates, shelves, communication racks, fiber distribution box, splicing enclosure, FTTH node, optical platform, fiber optic taps, splitters-combiners, fixed and variable optical attenuators, optical switch, DWDM, MUX/DEMUX, EDFA, Raman amplifiers and other amplifiers, isolator, circulator, gain flattener, custom fiberoptic assembly for telecommunication systems, optical waveguide devices, CATV products • Lasers and photodetectors, PSD (Position Sensitive Detectors), quadcells • Fiber optic assemblies for industrial applications (illumination, light delivery or inspection of pipe interiors, crevices, cavities, body interiors....). • Fiberoptic assemblies for medical applications (see our site http://www.agsmedical.com for medical endoscopes and couplers). Among the products our engineers have developed is a super slim 0.6 mm diameter flexible video endoscope, and a fiber end inspection interferometer. The interferometer was developed by our engineers for in-process and final inspection in manufacturing of fiber connectors. We use special bonding and attachment techniques and materials for rigid, reliable and long life assemblies. Even under extensive environmental cycling such as high temperature/low temperature; high humidity/low humidity our assemblies remain intact and keep working. Download our catalog for passive fiber optic components Download our catalog for active fiber optic products Download our catalog for free space optical components and assemblies Private Label Medical Endoscopes and Visualization Systems (We can put your company name and logo on these) КЛИКНЕТЕ Услуга за пронаоѓање на производи-локатор ПРЕТХОДНА СТРАНИЦА

One of AGS-TECH Inc. specialties is Manufacturing Extraordinary Products such as brushes, mesh and wire, filters and filtration products for air & gases, liquids and filtering of solids, tanks and containers, membranes, industrial leather products, specialty textiles. Производство на вонредни производи Под извонредни производи мислиме на оние кои бараат специјализирано знаење, вештини и опрема за производство. На пример, ако ви требаат четки за специјална обработка, и ако производ за четка што се наоѓа надвор од полица не е лесно достапен, ќе треба да разговарате со нас за да се увериме дека нема да трошите парични и временски ресурси обидувајќи се да имате фабрика за калапи развива и произведува четка за вашата апликација. Инженерска фирма или производствен погон што не е специјализиран особено за четки, многу веројатно ќе го троши вашето време и средства и на крајот нема да може да испорача задоволувачки производ. Слично на тоа, ако сакате да се развие и произведе метален резервоар (контејнер) со сопствена големина за вашата процесна опрема, многу работи може да тргнат наопаку ако задачата му ја доделите на обичен производител на лим. Резервоарите треба да бидат направени од вистинскиот материјал, десен манометар, соодветно да се заварат и доработат, а додатоците како што се мерачите на притисок, мерачите на температурата, диспензерите... итн треба да бидат правилно избрани и инсталирани на вистинските локации. Дефинитивно бара соодветна експертиза за да не завршите со опасен резервоар кој може да експлодира или да истече корозивни хемикалии. Типот на извонредни производи развиени и произведени од нас го вклучуваат следново ( Ве молиме кликнете на сино означениот текст подолу за да отидете на соодветната страница ): Филтри и производи за филтрирање и мембрани Четки Мрежа и жица Резервоари и контејнери Индустриски кожни производи Индустриски и специјализирани и функционални текстил Индустриски хемикалии и потрошен материјал ПРЕТХОДНА СТРАНИЦА

AGS-TECH Inc Past Present Mission - We specialize in Manufacturing, Fabrication, Assembly of Products, Custom Manufacturing of Components, Parts, Subassemblies. Our Manufacturing Past & Present Mission Основани сме под името AGS-Group во 1979 година како компанија за производство на индустриски производи и градежни материјали. Во 2002 година, напредната технолошка групација се откачи како AGS-TECH Inc. што ја одразува својата мисија на полето на технологијата и се фокусира на процесите на производство и изработка со поголема додадена вредност. Ние се држиме во првите редови на технологијата во областите на прилагодено производство на калапи и матрици, обликување на пластични и гумени делови, CNC обработка на метални и легирани делови, обработка на пластика, ковање и лиење метал, техничко формирање и обликување на керамика и стакло, печат и изработка на лим, производство на машински елементи, електронски компоненти и склопови, изработка и монтажа на оптички компоненти, нано-производство, микропроизводство, мезопроизводство, неконвенционално производство, индустриски компјутери и опрема за автоматизација, индустриски тестови и метролошки алатки и опрема, напредни инженерски и технички услуги. Нашата разлика од другите инженерски и производствени компании е дека ние сме способни да ви обезбедиме голем број компоненти, подсклопови, склопови и готови производи од еден единствен извор, имено AGS-TECH Inc. Нема друга компанија која може да ви обезбеди таков разновиден спектар на инженерски услуги и производствени способности. Нашата компанија е инкорпорирана во државата Ново Мексико-САД. Групата компании AGS има годишен обрт во опсег од повеќе милиони долари. Групата за напредна технологија AGS-TECH е дел од оваа поголема групација и сè уште расте од година во година. Членовите на нашиот технички тим поседуваат повеќе патенти во нивните области на експертиза, многумина имаат десетици публикации во меѓународно признати списанија и се пронаоѓачи со дипломирани дипломи од врвни универзитети во светот. Секојдневно нашите тимови ги прегледуваат нацртите доставени од клиентите, листовите со спецификации и сметката за материјали, разменуваат информации со клиентите, одржуваат инженерски состаноци и се консултираат меѓусебно, го даваат своето стручно мислење за нашите клиенти, ги менуваат и подобруваат плановите и дизајнот на клиентите, а понекогаш и прават нов дизајн од нула. Откако ќе ги одредат најекономичните, најпогодните и најбрзите процеси за одреден проект, формална понуда или предлог се презентира до секој клиент. По заеднички договор на двете страни, и ако проектот е подготвен да се однесе на следното ниво во производниот циклус, една или неколку наши погони се доделени за производство на производот. Сите фабрики се или една од системите за управување со квалитет ISO9001:2000, QS9000, TS16949, ISO13485 или AS9100 сертифицирани и произведуваат производи во согласност со европските и американските индустриски стандарди како што се ASTM, ISO, DIN, IEEE, MIL. Секогаш кога е потребно или потребно, производите се сертифицираат и се ставаат UL и/или CE ознака, или ако се за медицинска примена, тие се придружени со FDA сертификат. Ние поседуваме некои од овие производствени погони и имаме делумна сопственост во некои други. Со некои фабрики и специјализирани производствени претпријатија имаме партнерства или заедничко вложување. Ние, исто така, постојано гледаме на глобално ниво за купување акции или партнерство со нови производствени погони доколку тие ги исполнуваат нашите очекувања. Ова е бескраен циклус кој не тера да се подобруваме и растеме од ден на ден. Низ годините опслужуваме многу клиенти. За да видите што мислат некои од нив за AGS-TECH, ве молиме кликнете на оваа врска. ПРЕТХОДНА СТРАНИЦА