Q235 Manufacturer Best Price Oil Gas Erw Steel Pipe Welded Steel Pipe
Sanli Industry Co., Ltd.
5 Tons (Min. Order)
Q235 Manufacturer Best Price Oil Gas Erw Steel Pipe Welded Steel Pipe Cold rolled Hot rolled Grade GB Q195 Grade GB Q195-Q235 Section Round, Square, Rectangular, LTZ Section Round, Square, Rectangular Technique ERW Technique ERW Surface Black, Oiled, Surface Black, Oiled, Or Painted as request Or Painted as request Thickness 0.5-1.5mm Thickness 1.5-12mm OD 15-100mm OD 21-508mm 15*15-75*75mm 20*20-500*500mm 10*20-40*80mm 20*30-300*600mm Length 5.8m , 6m , 12m or as request Length 5.8m , 6m , 12m or as request Tolerance Thickness : +/- 0.05mm Tolerance Thickness : +/- 0.25mm OD: +/- 0.5mm OD: +/- 2mm Length : +/-20mm Length : +/-20mm Package In bundles Package In bundles Or wrapped with woven cloth as request Or wrapped with woven cloth as request ERW: Electric Resistance Welded Steel Pipe HFI: High Frequency Induction Weld Pipe EFW: Electric Fusion Welded Pie Standard: API5L, API5CT, ASTM 53, EN10217, DIN 2458.is3598, JIS G3452, BS1387 Certificate: API 5L PSL1/PSL2, API5CT Out Diameter: 21.3mm-610mm Wall Thickness: 0.7-22mm Length: 2-12m Product Applications 1. Widely used in fencing, scaffolding, engineering 2. Greenhouse, low medium pressure fluid, coal gas or oil 3. Sewage conveying, heating steam, project pressure, bridge 4. Fire fighting, gas pipes, water transport and water supply projects Feature 1. Economy Benefit: ERW steel pipe is less expensive than seamless steel pipe. 2. High Precision: ERW steel pipe has a closer tolerance of wall thickness when compared with seamless steel pipe.