Black Painted LSAW / ERW Welded Seamless Carbon Steel Pipe For Construction Specifications: Usage:straigth seam welded pipes with 3PE,usually used as low pressure liquid transportation and structure NAME LSAW... Leer más
Spiral Welded Steel Pipe API 5L standard ASTM standard SSAW Steel Pipe SSAW spiral submerged arc welded pipe, submerged arc welding (including submerged arc welding and electroslag welding etc.) is a kind of ... Leer más
Large Diameter 64 Inch LSAW Steel Pipe And Tubes API 5L X52 / ISO Standard Specifications: NAME LSAW/ERW welded tube oil and gas carbon steel pipe STANDARD ASTM, GB, API, JIS, BS, DIN, YB, SNY, etc MATERIAL 10#... Leer más