China National Standards

China Hubbed slip welding GB Standards List


  •  China "Hubbed slip welding" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 9116-2010 Hubbed slip-on-welding steel pipe flanges
    带颈平焊钢制管法兰
    China National Standards
    Hubbed slip welding

    English PDF
    GB/T 15530.4-2008 Copper alloy hubbed slip-on flanges for brazing or welding
    铜合金带颈平焊法兰
    China National Standards
    Hubbed slip welding

    English PDF
    GB/T 17241.4-1998 Hubbed slip-on-welding and hubbed socket welding cast iron pipe flanges
    带颈平焊和带颈承插焊铸铁管法兰
    China National Standards
    Hubbed slip welding

    English PDF

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