we are manufacturer of REW steel pipe. We can produce strictly under standard API 5L PSL1, Also with the goodt price. Dear sir ,We are manufacturer of ERW steel pipe 12 years.For many years of exprience of  ERW steel pipes,  we can make the pipe strictly according to...

we are manufacturer of REW steel pipe. We can produce strictly under standard API 5L PSL1, Also with the goodt price. Dear sir ,We are manufacturer of ERW steel pipe 12 years.For many years of exprience of  ERW steel pipes,  we can make the pipe strictly according to...

gas and oil line pipe Normal OD: 42.3-244.5mm Wall thickness: 3-14mm Grade: Q235B,Q345B,L175,L210,L245 Stardard: GB/T9711.1 gas and line pipePlace of originTianjin China(Mainland)Applicationoil pipeWelding line typeERWMinimum order quantity20 tonPriceFOB USD...

we are manufacturer of REW steel pipe. We can produce strictly under standard API 5L PSL1, Also with the goodt price. Dear sir ,We are manufacturer of ERW steel pipe 12 years.For many years of exprience of  ERW steel pipes,  we can make the pipe strictly according to...

oil casing pipe Place of Origin: Tianjin China Brand Name: boyu Type: ERW Steel Grade: K55,J55,N80,L80 oil casing pipe1).Size: OD42.2-244.5mm*3-14mm*5-15meter2).Grade: K55,J55,N80,L803).Standard: ASTM,API,GOST, JIS, DIN4).The period of price validity: 5 days5).Date of...

we are manufacturer of REW steel pipe. We can produce strictly under standard API 5L PSL1, Also with the goodt price. Dear sir ,We are manufacturer of ERW steel pipe 12 years.For many years of exprience of  ERW steel pipes,  we can make the pipe strictly according to...

ERW Oil Tube Normal OD: 40-245mm Wall thickness: 3-22mm Grade:X42,X52,Q195,Q215,Q235 Standard: API 5L ERW Oil TubeOutside diameter: 40-245 mmWall thickness: 3-22mmApplication:Transmission of Low Pressure Fluid Such as Water, Coal Gas, Air, Oil, and Vapor for HeatingTheoretical...

we are manufacturer of REW steel pipe. We can produce strictly under standard API 5L PSL1, Also with the goodt price. Dear sir ,We are manufacturer of ERW steel pipe 12 years.For many years of exprience of  ERW steel pipes,  we can make the pipe strictly according to...

welded steel pipe Place of Origin: Tianjin China Standard: API,ASTM Type: erw welded steel pipe1).Size: OD60.3-244.5mm*3-14mm2).Grade: 10#,20#,Q235B,Q345B,GRA,GRB,X42,X52,X603).Standard: ASTM A53/GOST, JIS, DIN4).The period of price validity: 5 days5).Date of...

REW steel pipe. Size1''-8'' Thickness:3mm-30mm Length:6/12m Materials: GrB,x42,x52; Standard API 5L PSL1, Dear sir ,We are manufacturer of ERW steel pipe 12 years.For many years of exprience of  ERW steel pipes,  we can make the pipe strictly...