ASME seamless bend flattening on any point max1.7%Ovality within 1%of the diameter of pipe Deg+/-1.5% no flatering,wrinkle  flattening on any point max 1.7% Ovality within 1% of the diameter of pipe Deg+/-1.5% no flatering ,wrinklenameButt welded seamless(ERW)carbon steel...

galvanized welded pipes manufacture We can supply the products of high quality,favorable price and satisfactor HEBEI SHENGTIAN PIPE-FITTINGS GROUP CO.,LTD.Hebei Shengtian Pipe-Fittings Group Co., Ltd. was established in 1989. We are located in Mengcun County in Hebei...

flanges manufacture We can supply the products of high quality,favorable price and satisfactory service. HEBEI SHENGTIAN PIPE-FITTINGS GROUP CO.,LTD.Hebei Shengtian Pipe-Fittings Group Co., Ltd. was established in 1989. We are located in Mengcun County in Hebei Province,...

LSAW black steel pipes We can supply the products of high quality,favorable price and satisfactory service. HEBEI SHENGTIAN PIPE-FITTINGS GROUP CO.,LTD.Hebei Shengtian Pipe-Fittings Group Co., Ltd. was established in 1989. We are located in Mengcun County in Hebei Province,...

ASME seamless pipe fitting we have ISO API certification etc. Quality high Price acceptable Standard: ANSI API5L DIN JIS ROCT   HEBEI SHENGTIAN PIPE-FITTINGS GROUP CO.,LTDnameelbowSize1/2" - 48"Wall thicknessSch5-Sch160 XXSStandardANSI, ASME API5L, OCT, DIN...

pipe fittings manufacture We can supply the products of high quality,favorable price and satisfactory service. HEBEI SHENGTIAN PIPE-FITTINGS GROUP CO.,LTD.Hebei Shengtian Pipe-Fittings Group Co., Ltd. was established in 1989. We are located in Mengcun County in Hebei Province,...

Concentric seamless reducer high quality we have ISO API5L very competitive price concentric and eccentric carbon steel reducerproduce according to your standard or drawing  nameButt welded seamless reducerSize3/4" * 1/2" -30" * 28"  ASME...

seamless 90D elbow carbon steel pipe elbow we have ISO certification quality is high and the price is very competit   HEBEI SHENGTIAN PIPE-FITTINGS GROUP CO.,LTDWe can manufacture according to the standards such as ANSI, ASME API5L, OCT, DIN and JIS,...

seamless steel pipes manufactureWe can supply the products of high quality,favorable price and satisfactory service. HEBEI SHENGTIAN PIPE-FITTINGS GROUP CO.,LTD.Hebei Shengtian Pipe-Fittings Group Co., Ltd. was established in 1989. We are located in Mengcun County in Hebei...

galvanized welded pipes We can supply the products of high quality,favorable price and satisfactor HEBEI SHENGTIAN PIPE-FITTINGS GROUP CO.,LTD.Hebei Shengtian Pipe-Fittings Group Co., Ltd. was established in 1989. We are located in Mengcun County in Hebei Province, covering...