Products - Beijing Topensea International Trade Co., Ltd.

Seamless Tube EN 10224

1)Standard: EN 10224 2)Grade: L235, L275, L355. 3)Out Diameter: 26.9-2743mm 4)Length:39.34'/12M.max Standard: EN 10224Grade: L235, L275, L355.Out Diameter: 26.9-2743mmLength:39.34'/12M.maxFOB Price/MT:USD680--1,380.00MOQ:10MT Stanard Name: Non-alloy Steel Tubes and...

Seamless Tube EN 10297-1

Standard: EN 10297-1 Grade: E235, E275, E315, E355, E470,E275K2, E355K2. Out Diameter: 26.9-610mm Thickness: 2.0-8.0mm/3.2-10 Standard: EN 10297-1Grade: E235, E275, E315, E355, E470,E275K2, E355K2, E420J2, E460K2,E590K2, E730K2, C22E, C35E, C45E, C60E,38Mn6, 41Cr4, 25CrMo4,...

Seamless Tube EN 10305-4

Standard: EN 10305-4 Grade: E215, E235, E355. Out Diameter: 4-80mm Thickness: 0.5-1.2mm/1.0-16mm Standard: EN 10305-4Grade: E215, E235, E355.Out Diameter: 4-80mmThickness: 0.5-1.2mm/1.0-16mmLength:39.34'/12M.maxFOB Price/MT:USD680--1,380.00MOQ:10MT Stanard Name: Steel...

API seamless alloy pipe

1.Standard: GB 3087 2.Grade: 10, 20. 3.Out Diameter: 6-660 mm 4.Thickness:0.25-65mm 5.Length:39.34'/12M.m API seamless alloy pipe Standard: GB 3087Grade: 10, 20.Out Diameter: 6-660 mmThickness:0.25-65mmLength:39.34'/12M.maxFOB...

API structural steel pipe

1.Standard: GB 3087 2.Grade: 10, 20. 3.Out Diameter: 6-660 mm 4.Thickness:0.25-65mm 5.Length:39.34'/12M.m API structural steel pipe Standard: GB 3087Grade: 10, 20.Out Diameter: 6-660 mmThickness:0.25-65mmLength:39.34'/12M.maxFOB...

Seamless Pipe GB/T 8162

Standard: GB/T 8162 Grade: 10, 20, 35, 45, Q345, 40Mn2,45Mn2,27SiMn, 20CrMo, 35CrMo. OD: 6-660 mm Length:39.34'/12M.max Standard: GB/T 8162Grade: 10, 20, 35, 45, Q345, 40Mn2, 45Mn2,27SiMn, 40MnB, 45MnB, 20Mn2B,20Cr, 30Cr, 35Cr, 40Cr, 45Cr, 50Cr,38CrSi, 12CrMo, 15CrMo,...

Seamless Pipe GB/T 17396

1.Standard: GB/T 17396 2.Grade: 20, 35, 45, 27SiMn, 30MnNbRE 3.OD: 68-402 mm 4.Thickness: 6-65mm 5.Length:39.34'/12M.max Standard: GB/T 17396Grade: 20, 35, 45, 27SiMn, 30MnNbREOut Diameter: 68-402 mmThickness: 6-65mmLength:39.34'/12M.maxFOB...

Seamless Pipe GB 9948

*Standard: GB 9948 *Grade: 10, 20, 12CrMo, 15CrMo, 1Cr2Mo,1Cr5Mo. *OD:10-273 mm *Thickness:0.25-65mm *Length:39.34'/12M.max Standard: GB 9948Grade: 10, 20, 12CrMo, 15CrMo, 1Cr2Mo,1Cr5Mo.Out Diameter: 10-273 mmThickness:0.25-65mmLength:39.34'/12M.maxFOB...

Seamless Pipe GB 5130

1.Standard: GB 5130 2.Grade: 20G, 20MnG, 25MnG, 15MoG,20MoG, 12CrMoG, 15CrMoG,12Cr2MoG. 3.OD: 22-530 mm 4.Thickness:0.40-70mm Standard: GB 5130Grade: 20G, 20MnG, 25MnG, 15MoG,20MoG, 12CrMoG, 15CrMoG,12Cr2MoG, 12Cr1MoVG,12Cr2MoWVTiB, 12Cr3MoVSiTiB,10Cr9Mo1VNb.Out...

Seamless Pipe GB 3087

1.Standard: GB 3087 2.Grade: 10, 20. 3.Out Diameter: 6-660 mm 4.Thickness:0.25-65mm 5.Length:39.34'/12M.m Standard: GB 3087Grade: 10, 20. Out Diameter: 6-660 mmThickness:0.25-65mmLength:39.34'/12M.maxFOB Price/MT:USD680--1,580.00MOQ:10MT Usage:Seamless Steel...