3LPE ERW L80 Pipe Carbon Steel Welded Pipe Tube Specifications: Standard: 5L API - American Petroleum Institute standards (PSL1, PSL2) GB/T9711 - China National Standard (GB/T9711.1, B/T9711.2) Usage: used in ... Leggi di più
3LPE / Raw / Painting / Galvanized Carbon Steel ERW Pipe Welded Steel Tube Specifications: Standard: 5L API - American Petroleum Institute standards (PSL1, PSL2) GB/T9711 - China National Standard (GB/T9711.1... Leggi di più
API 5L X42, X52, X60 ERW straight steel pipe / oil and gas line pipe Specifications: Item Seamless pipe,seamless tube,seamless steel pipe, seamless steel tube,seamless tubing Standard ASTM,JIS,DIN,EN,GB,KS,API ... Leggi di più
ERW High Frequency Welding steel tube pipe API 5L GrB A106B A53B Specifications: Standard: 5L API - American Petroleum Institute standards (PSL1, PSL2) GB/T9711 - China National Standard (GB/T9711.1, B/T9711.2) ... Leggi di più
Industrial Hot Dip Galvanized ERW Welded Steel Pipe Silver or Black Painted Specifications: ERW express resistance welding, resistance welding with high production efficiency, low cost, saving materials, easy ... Leggi di più
Large Diamete 30" Carbon Steel ERW Welded Pipe For Transporting Oil And Industrial Specifications: ERW express resistance welding, resistance welding with high production efficiency, low cost, saving materials, ... Leggi di più
Straight Welded ERW Steel Pipe A53 GRB Q235 Q195 For Fluid Transport And Construction Specifications: ERW express resistance welding, resistance welding with high production efficiency, low cost, saving ... Leggi di più