Silver Manufacturers

  • ( Origin : Taiwan Manufacturer & Supplier )
    Since 1991, Wu-Hsing Electronics Co., Ltd. is a professional manufacturer and supplier of Seam Welder, sealing and vacuum machinery in Taiwan with full of energy and eager to serve for worldwide customers. We design and manufacture high quality Seam Welder, sealing and vacuum machinery to meet the needs of a wide range of customers and products worldwide. We have offered the high quality products, competitive price together with the best after sales service. We are looking forward to your any question and enquiry and Welcome you to visit our website to get more information or contact with us by e-mail. Don’t hesitate or you will miss it.
  • ( Origin : Taiwan & Mainland China Manufacturers & Suppliers )
    Hao Thing manufactures a wide range of quality Seam Welder, induction heating machine, rim machine, Seam welding machinery, fuel tank mfg machinery, brake shoe mfg machinery, flash-butt welding equipment, and more. In order to be a leading and outstanding manufacturer, we put a lot of efforts in comprehending the changing market trends and come out with innovative products to meet the exacting requirements of our clients. By adhering to our corporate philosophies of innovative products, good quality, and on-time delivery, we have earned the affirmative appreciation from our customers such as Nissan, Toyota, GM, Mitsubishi, Honda, Yamaha, Toshiba, Hitachi...etc. Please e-mail us your request and we would be more than happy to serve you.
  • ( Origin : Taiwan Manufacturer & Supplier )
    Da Jie Welding Machine Manufacturer, founded in 1973, specializes in manufacture of electrical heating upsetters, welding machines & Seam Welder which have been reputable and popular in the market under the circumstances of our successive research, development and the support from the industrial field for many years. Our efforts in developing overseas markets have brought our export business to grow year by year based on our excellent quality and satisfactory perfect after-service. Meanwhile the international ISO 9001 quality assurance standard together with CE standards followed by the European Community Countries were input into our system by our being granted with the qualification certificates for both. If you have any question about our product, you can tell us. We'll give you early reply.
  • ( Origin : Taiwan Manufacturers & Suppliers )
    Established in 1995, Silver Fern Enterprise Ltd. specialize in manufacturer of wide ranges of hydraulic press brakes, Seam Welder, welding automation machinery, hydraulic heat forging welders. With partners each specialized in different area of manufacturing process, we are able to provide quality products to the market, and with years of professional manufacturing experience provided by our partners, we are proud to offer our quality Taiwan Made products to the world. Due to commercial ethic, certain items that we have made for our clients will not be available to other customers. If your company got the good products that you would like to mass-produce economically, please do not hesitate to contact us.
  • ( Origin : Mainland China Manufacturer & Supplier )
    professed welding machine, welding equipment ( equipments) suppliers- Seam welding machine, Seam welding machines, capacitor discharge Welder machines, capacitor discharge Welder machine, custom Seam welders, spot welding machines, multi spot welders, resistance & wire welding machines, butt welding equipments, press welding machines, multi spot ( multispot) welding machinery, linear action press welders, flash butt welders, transgun & custom welders, hanging transformers, transformer.
  • ( Origin : Taiwan Manufacturers & Suppliers )
    May Shuay Technology Co., Ltd. has been dedicated to manufacturing and delivering for Seam Welder machines, such as Seam Welder, pneumatic type Seam welding machinery, vertical type automatic circumference welding machines and so on. We have the capability and adaptability to meet and exceed the consistently changing market. Our specific structure of welding equipment is patented. They have successfully sold their products to local market, Mainland China, Southeast Asia, Middle East and Europe. Our company is welcome your comments and continuous support. If you are interested in our product or you want to inquiry, please feel free to contact with us or you can email to us.
  • ( Origin : Taiwan Manufacturer & Supplier )
    CHIH SHENG YI Technology Ltd., a world-class enterprise, is one of the most professional welding machine manufacturers in Asia. We supply a full range series of auto liner welding machine, Seam Welder, forming machine, horizontal/vertical welding machine, laser Welder/auxiliary equipment, laser Welder, plasma Welder, air plasma current Welder, TIG & CO2 / MAG Welder… and all the necessary peripherals. They have been widely adopted in the production of electronic appliances, integrated chips, PCB, computers, telecommunication equipments, instruments & meters, automotive, precision machineries, construction materials, fashion & clothing, urban illumination, wearing accessories, packaging and many other products. We are fully committed and devoted to advanced technology in welding machines industry....
  • ( Origin : Taiwan & Mainland China Manufacturers & Suppliers )
    Super Ultrasonic Co., Ltd. manufacture machinery equipments & tools, including ultrasonic plastic welding M/C, Seam Welder, nonwoven automatic machine, hot air Seam sealing machine, and all kind of welding machine. The beginning of Super Ultrasonic dates back to 1992 year in Taiwan. We are committed to providing our worldwide customers with the best solutions, products, and work processes. Ultrasonic can be used on Plastic, Nonwoven, Packaging, Textile, Stationery and so on. Super Ultrasonic do the continuous development and improvement of our products, service, and procedures base on market demands and customer needs. Hope Super Ultrasonic can have the pleasure to provide our services to you. Welcome to contact us for more information. Looking forward to your further enquiry!
  • ( Origin : Taiwan Manufacturer & Supplier )
    With more than 15 years of experience in making SUS 304 stainless steel water tanks, Seam Welder and related semi-finished products, Wan Tai Water Tower has become one of the very few excellent companies owning CNS certificate granted by BSMI in water tank industry. To satisfy the requirements of our customers and meet the quality standards of international markets, we not only have professional staff members, but also use automatic machines and inspection gauges to perform strict quality control. To produce superior products that conform to customers' requirements is our priority. We have exported our Seam Welder products to Malaysia, the Philippines and other Southeast Asian countries and regions. In the future, we will focus our operation target on exporting. Please contact us for more details....

Standard Suppliers

  • Nanfang Machinery (Quanzhou) Development Co., Ltd.

    Manufacturer of can seamer, SWM series can body Welder, SPT series automatic hydraulic press, SVF series textile machine, SSF series CNC spring forming machine, SCS series diamond saw cables cutting machine. The company has been passed the ISO9001 verification. All the quality are under the control of this system.

    Profile : can seamer

  • Jiangyin Bosj Science & Technology Co., Ltd.

    It is a professional manufacturer specializing in the developing and export of roll forming machine for metal roof tiles, wall sheets, C-shaped puline, Z-shaped purline, press brakes, highway guardrail and CNC plasma cutting machine. BOSJ has developed machinery and production methods to meet customers' increasing demand for profitability and new business opportunities. Our products cover more than 20 provinces and cities in China and are also exported to Southeast Asia, the Middle East, African regions and North America.

    Profile : contour cutting machines

  • DAHCHING ELECTRIC INDUSTRIAL CO., LTD.

    Established in 1979, Dahching Electric Industrial Co., Ltd. is an experienced Welding Machine manufacturer specializing in customized production of Resistance Welding Machines for custom applications such as: Spot Welding, Projection Welding, Seam Welding, and Flash Butt/Butt welding applications intertwined with Single Phase or Three Phase AC Inverters, DC Capacitor Discharge, and Three Phase Rectified DC current solutions with distinct welding penetration. Dahching is also capable of fabricating tailor-made welding machines that meet the specific demands of our valued customers. For example, we highly recommended our specialized Seam welding housing and cutting edge, energy saving Transformer. Last but not least, Dahching also offers high quality control and excellent after-sales services. ...

Products Catalog

  • Longitudinal Seam Welder
    Capabilities/Equipment Instructions: •Traveling track way: Driving member consists of linear slide way and ball bearing worm. Smooth travel no jerk. High efficient transmission. Effective travel: 380mm. •Circular Back-up Rod: In using of water cooling method for water circulation system. Good cooling effect results in good weld joint quality. •Back-up copper: The design is subject to change based on the contour, sheet metal thickness, welding method of the work piece. •Pressure Hold-down: The keyboard style pressure hold-down in using of the air bag results in uniform pressure distribution. The weld joint is flat and even. •Center Pin: To use center pin cylinder operation to center location the work piece. Easy operation and precise orientation. •Work-piece pre-spots welding: To...
  • Heating Plate Seam Welders
    Features: 1. Welding appearance: very less hot warp and oxidation save the processing in follow-up steps. 2. Stability: less soldering tolerance conforms to JIS vehicle specifications. 3. Economy: the consuming parts such as copper-alloy electrode is very less, and power consumption is very less. 4. The operation cost is low. 5. The machine is adjustable to fit either thin or thick work piece. 6. Both continuous type and pulse type of electricity discharge are available. 7. Free of soldering scars: save a lot of time on polishing, soil-patching and coating on next processing steps. 8. High maneuverability: the machine can be operated soon after it is started. 9. Any ordinary technician can operate the machine.
  • Seam Welding Machines
    Pneumatic type Seam welders are designed for all circle welding applications. They can be used to weld tubes, cylinders, cones, flat sheets, sinks, tank shells, and open ended boxes. A wide variety of materials can be welded, including aluminum, stainless steel, galvanized, aluminized, and other materials. Features: 1. Applicable for all kinds of water and oil storage tanks. Finished products are without leakage problems due to seamless advantage. 2. Able to operate with TIG and MIG welding machine. 3. By using Argon air protection and black mark can be prevented effetely on the appearance. 4. Stable welding. Machine is especially designed for any circular objects. 5. The welding thickness is high for each stainless steel and it can increase working efficiency. 6. The wide range of...
What is a Seam Welder?

A seam welder is a device that utilizes a variation of the spot welding technique to weld continuous seams. Seam welders typically consist of two rotating wheels each forming a separate electrode with a gap between them. The workpiece sheets are pulled through this gap while an electric current is pulsed between the wheels. This electric pulse welds the two sheets together with an overlapping series of “spot” welds. Seam welders may melt the two workpieces together alone or use an additional wire or metal foil element to achieve various results.

Spot welding is a process of passing a momentary electric arc between two electrodes on opposite sides of the work piece. This causes the release of intense localized heat which melts the two materials together in a “spot.” In conventional spot welding where continuous, gap free welds are not required, these spots are regularly spaced according to job specifications. A seam welder uses the same technique but overlaps the spots, thereby creating a gap free, continuous welded seam.

The seam welder wheels used as electrodes are typically made of a copper alloy and mounted on spindles which allow them to rotate freely. They remain stationary in relation to the workpieces which are moved between them. A pulsed, high tension electric discharge is passed between the wheels at the point where they meet which melts the two pieces together. The intervals between pulses are calculated according to the speed at which the workpieces advance, thereby giving an overlapping series of spot welds.


source: wiseGeek.com: Clear Answers for Common Questions

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