pipe fitting Standard: GB-15831-2006, EN-74 class a-b, BS1139 Specification: Standard: GB-15831-2006, EN-74 class a-b, BS1139Model: GKZ48A/B/CSize/Dimensions: 48.3mm*48.3mmMaterial: drop forged carbon steel/ carbon steel SPHC/Q235BN.W.: actual...

pipe fitting Standard: GB-15831-2006, EN-74 class a-b, BS1139  Specification:Standard: GB-15831-2006, EN-74 class a-b, BS1139Model: GKD48A/B/CSize/Dimensions: 48.3mm*48.3mmMaterial: drop forged carbon steel/ carbon steel SPHC/Q235BN.W.: actual...

API 5L SSAW steel pipe line Outer Diameter: 219.1mm - 3500mm Wall Thickness: 4mm - 25.4mm Length: 6mtr-18mtr API 5L SSAW steel pipe line SSAW (Spiral Submerged-arc Welded)Size range:Outer Diameter: 219.1mm - 3500mmWall Thickness: 4mm - 25.4mmLength: 6mtr-18mtrQuality...

Q235B SSAW water pipe OD: 219.1mm - 3500mm Wall Thickness: 4mm - 25.4mm Length: 6mtr-18mtr Q235B SSAW water pipe SSAW (Spiral Submerged-arc Welded)Size range:Outer Diameter: 219.1mm - 3500mmWall Thickness: 4mm - 25.4mmLength: 6mtr-18mtrQuality standard:API 5L , ASTM A252...

manufacturer for welded steel pipe OD: 219.1mm - 3500mm Wall Thickness: 4mm - 25.4mm Length: 6mtr-18mtr SSAW (Spiral Submerged-arc Welded)Size range:Outer Diameter: 219.1mm - 3500mmWall Thickness: 4mm - 25.4mmLength: 6mtr-18mtrQuality standard:API 5L , ASTM A252 , BS...

Carbon Seamless Steel Pipe ASTM A192 seamless steel pipes OD: 21.3 -762mm Size:Nominal Diameter: 80-2000mm Thickness: 6-13.6mmLength: Random Length, Fixed Length, SRL, DRLHeat treatment: Annealed, NormalizedSurface: Zinc coating, black phosphated, oiledPacking: Plastic plugs in...

sell coated carbon seamless steel pipe, seamless steel pipe ASTM A106 OD:10-610mm wall thickness:0.5-20mm length: 6meter sell coated carbon seamless steel pipe, seamless steel pipe ASTM...

Carbon Seamless Steel Pipe OD: 2 - 30inch WT: SCH10 ,SCH20, SCH40,SCH80 ......XXS Quality StandardASTM A 53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and SeamlessASTM A519 Seamless Carbon and Alloy Steel Mechanical Tubing GB/T8162 Seamless...

Seamless Steel Oil Pipe OD: 21.3 -762mm Certificate : API 5L , API 5CT, ISO Usage:  Applicable to transport liquid, gas, oil etc.Quality StandardGB/T 8163: Seamless steel tubes for liquid serviceGB 3087: Seamless Steel Tubes for Low and Medium PressureGB 5310: Seamless...

Seamless steel pipe 1) stronger and durable 2)highest corrosion resistant 3) can resist high heat and pressure cold draw seamless steel pipeUsage: for mechanical structureSpecification:...