51 steel pipe network: GB t8163-2008 fluid seamless steel pipe

GB t8163-2008 fluid seamless steel pipe standards: Japan, the national standard, Germany, with the standard:-1999 GB, GB, GB/T81617... Grade. 10 # - 45 #, a53-a369, st35-st52, q195-q345
grade. 10 # #, 20, 45 #, one 53 (A, B), 12 meters (B, C), st37 ... Thickness: 2.5 - 75 mm Sectional shape: Round outer diameter: 32 - 630 mm Origin. Jiangsu China (Mainland) Middle School or No: Non-Application: Fluid Tube Technology: Hot Rolling Certification: 2000
Surface treatment: pickling, cleaning, paint... Special pipe: pipe thread alloy or not: non-alloy trademark: Hunter raw material: high quality clarinet clarinet: meet the required standards...
Connector: meets the regulations 镱... Mechanical properties: Compliance with regulations... Test pressure and eddy current testing: Composition of...
Features: Hollow section, no seams around... Hong Kong: Shanghai/Nantong Supply capacity: 5000 tons/month Export: Europe, USA, Middle East...

Packaging and Delivery Packaging Details: Hexagonal Packaging Bundle

Specifications t8163-2008 fluid seamless steel pipe
1) Thickness: 2.5-75mm
2) Outside diameter: 32-630mm
3) Application: Fluid tube
4): ISO 9001: 2000 certification / t8163-2008 seamless steel pipe fluid transfer
1) National Standard t8163-2008 Fluid Seamless Steel Tube Specification Seamless External Diameter Thickness Length Tube 32mm- Guided 2.5mm-75.0mm Any Length
Square tube 10 * 10 MM - 600 MM * 600 15mm-75.0mm. Any length
Rectangular tube * 300 - 400mm 10mm 1.5mm - 55.0mm
Any length
Letter of Credit / Window profiles 28 / 38 mm 05mm-1.5mm. Any length

2) National Standard t8163-2008 Fluid Seamless Steel Pipe Size and Tolerance Bias Level Standard Diameter Tolerance
D ±1.5%, at least ±0.75 mm
2 ± 1%, at least ±0.50 mm
D ±0.75%, at least ±0.30 mm
4 ± 0.50%, at least ± 0.10 mm

3) Seamless steel pipe: hot rolling production process
4) Application: Liquids transported through a large number of channels, such as transportation of oil, natural gas, natural gas, water and solid materials, pipelines, etc.

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