China Q235 ERW Steel Pipes

ERW CS PIPES China Q235 ERW Steel Pipes SS400 ERW Steel Pipes GR B ERW CS Pipes ERW (Electric Resistance Welded) pipes are welded longitudinally, manufactured from Strip / Coil with size up to 24” OD. OD: φ21.3mm~φ660mm (1/2’'~ 26’’); WT: 2.5mm~100m; Length: 5.8m~12m; Material: CS: ASTM A53 GR.B , API 5L GR B, X42, X52, X60, X70, PSL1&PLS2; ASME A192, ASTM A210, A252,  20G, S275JR, P235, SS400, STPG370, STPG400, , SGP, STK400, St37, St42, Q235, Q345, 16Mn, St37, St45, St52, etc. LTCS: ASTM A333, ASTM A335 GR  P1, P5, P9, P11, P22, P91; ASTM A691, SA213, Q345,16Mn, L245~L555; STPG42, G3454, G3456; St45, St52, etc. Standard: ASTM /ASME B36.10M,  API 5L, API 5CT, ASME SA178, ASTM A672, ASTM A691,  JIS3454, JIS 3452, JIS3457, DIN17175, DIN17100, DIN1626, BS1387, EN10217, EN10219, AS1163, AS1704, GOST 17074, GOST17075, ISO R65, .GB/T9711, GB/T3092 Top quality: with all necessary tests as relative standards: Hydrostatic test, X-ray, Eddy current, FPI, FLT, UT, impact Energy, etc. Punctual Delivery: Large inventory of 30,000 tons per year for standard sizes to meet your urgent needs. Competitive prices: Direct manufacturer and15 years’ experience guarantee most competitive prices Excellent services after sale: professional team of sales and engineers offers you the most reasonable scullions, to answer your troubles/complain timely if any.   Certificates to be furnished for all pipes as EN10204-3.1B H.S.Code: 7305, 7306, ERW steel pipes are general used in a wide range of industries including: Oil, gas, geothermal, Petrochemical Mechanical Hydraulic  Structural and construction Subsea/water drilling Fire-fighting system Water supply and drainage Ship building Boiler industries