Ratio-frequency welded pipe
1)Material:steel
2)Outside diameter:4"~8"(114~219mm)
3)Wall thickness:2~8mm
Technique: | Welded |
Surface Treatment: | Galvanized |
Place of Origin: | Jiangsu China (Mainland) |
ERW Carbon Steel Pipe (electric resistance welding) is produced by welding strip of flat sheet metals. That are formed, bent and prepared for welding. After that, making galvanization treatment to help prevent corrosion, rust, thereby extending the pipe life. Welded Steel Pipe ...
Come From Hebei Leading Metals & Piping Industries Co., Ltd.
Galvanized steel tubes are welded steel tubes with hot dip or electric galvanized coating on the surface.Galvanizing can increase the corrosion resistance of steel pipe and prolong its service life.Which uses is very wide, in addition to a general low pressure fluid such as ...
Pipe galvanizing is a coating process that gives steel pipe a zinc coating to prevent corrosion and rust. Pipe galvanizing was widely used in residences constructed. When it was introduced, galvanized pipe was an alternative to lead pipe for water supply lines. For steel pipe ...
Come From STEEL SEARCHER HONG KONG LIMITED