API seamless steel pipe is a long strip of steel with a hollow cross-section and no joints around it. The steel pipe has a hollow cross-section and is widely used as a pipeline for transporting fluids, such as oil, natural gas, gas, and water. Using API s
The graphite electrode will be a high-temperature graphite conductive material, the core of which consists of petroleum coke, tar coke as a filler, coal tar as a binder.
ER70S-6 SG2 TIG rod In accordance with AWS A5.18 ER70S-6 SG2 HBWELD70S-6 SG2 welding wire is suitable for welding mild and C-Mn steels and is generally used for the root pass and to support welding when no back pass is possible.