Red Welding Rod - China Factory, Suppliers, Manufacturers

Red Welding Rod, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Selection principle of pipeline welding method

1. The priority principle of arc welding with electrodes For the installation and welding of pipelines whose diameter is not too large (such as below 610mm) and the length of the pipeline is not...
Cast iron parts welding repair technology and welding materials

Cast iron is an early used structural material. Many parts of mechanical equipment are made of cast iron. At the same time, the repair welding of cast iron parts is still a common problem. 1 Classi...
What points should be paid attention to in high carbon steel welding

High-carbon steel refers to carbon steel with w(C) higher than 0.6%, which has a greater tendency to harden than medium-carbon steel, and forms high-carbon martensite, which is more sensitive to t...
Submerged arc welding - The most practical steel pipe welding technology!

The submerged arc welding process is the most ideal choice in the important application fields of pipelines, pressure vessels and tanks, track manufacturing and major construction. It has the simpl...
Tianqiao on China International Hardware Show 2024 in Shanghai
The difference between fixed welding joint, rotating welding joint and prefabricated welding joint in pipeline welding

No matter where the welding joint is, it is actually an accumulation of welding experience. For novices, simple positions are the basic exercises, starting with rotations and moving on to fixed pos...

E71T-GS--- flux cored welding wire