Welder welding is to provide a certain characteristic electrical power, welding due to the flexible and easy to be solid and reliable, even with the advantage after welding base material of equivalent strength for lack of a wide range of industries, such as aerospace, shipbuilding, automobiles, containers.
Welder (electric welding machine) actually has decreased the external characteristics of the transformer, the 220V and 380V AC into low voltage direct current, welding generally based on the output power can be divided into two types, one is the AC power; one kind is direct current. DC welder can say this is a high-power rectifier, positive and negative points, AC input, after transformer transformer, then rectified by the rectifier, and the drop in output characteristics with the power output of the ON and OFF will produce a great change in voltage at the moment of arc ignition bipolar short circuit generated by the arc to melt the electrode and welding, so that they reach the cooling was bound object. Welding transformer has its own characteristics, external feature is a sharp decline after the ignition electrode voltage characteristics
Inverter MMA IGBT Welder, Mig/Mag Welder, Tig Welder, Plasma Cutter, Welding Machines EDAWELD COMPANY LIMITED , http://www.jsedaweld.com
Our company was established in 2005. We own the international latest technologies equipments, skilled workers and professional design capability, Impeccable production technology. We have been working closely with many well-known brands for their OEM products and supply for some international projects, Which leads us enjoy a good reputation in domestic and foreign markets. We welcome the wholesaler, retailer and all purchasers to contact us and discuss business.
Product Description
Specification
Material
carbon steel,alloy steel,high-quality alloy steel,stainless steel
Surface treatment
self-color, polishing,blackened,pained,plastic coating,hot-dipped galvanized,electro galvanized or as you required.
Manufacture standard  Â
 ISO, BS,DINJIS,ASTM
Quality grade  Â
G30,G43,G70,G80 , G100
High tensile chains
Lifting chain,Lashing chain,chains for ship,fishing chain,three-link chain for coal transfer,transport chain
Stainless Steel Chain:Â Â Â
Japanese/DIN766/DIN5685A/DIN763(DIN5685 C) /Korean/Australian/ASTM80/NACM90 Standard or others.
Weldless Chain
USA Standard Double Loop Chain,DIN5686 Knotted Chain and so on.
Welded Link Chain:
Ordinary Mild Steel Link Chain,USA Standard Chain with Hooks,
ASTM80 Standard Link Chain,NACM90 Standard Link Chain,NACM96 Standard Link Chain, Australian Standard Link Chain,DIN5685A/C Short/Long Link Chain,DIN763 Link Chain,DIN764 Link Chain,DIN766 Link Chain, Norwegian Standard Link Chain,Korean Standard Link Chain.
Production mark
Special marking can be provided on customer's requirement .
Machine shops and maintenance areas where headroom is limited , with portable hydraulic cranes and balanced or unbalanced loads . Adjustable chain sling Chainto be proof tested and supplied with certificate of test Handle odd- shaped , hard to position loads using either 1 or 2 point lifts . We can also make the non-standard chain according to your requirements. 
 FAQ:
1.Are you factory?
  yes,we are factory.
2.Do you provide free sample?
  yes, we can provide free sample.
3.The Mini Order?
   One set accepted.
4.About payment terms?
   TT & L/C & Western Union & MoneyGram & Paypal
5.How long does it take to receive my order?
   About 2-8 working days after payment confirmed.
Contact us
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Origin: China
Introduction Â