2025-12-23 216.73.216.41
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Code of China
Chinese National Standard List: Pipeline fittings

GB/T 15530.5-2008 Loose piate flange in steel with a plate collar alloy for brazing and welding 
  Issued on: 2008-8-25   Translation Price(USD): 180.0
GB/T 9115.13-1988 Steel pipe welding neck flanges with raised face for PN5.0MPa(50bar) 
  Issued on:   Translation Price(USD): 15.0
JB/T 87-1994 Asbestos Rubber Gaskets for Pipeline Flanges 
  Issued on: 1994-12-9   Translation Price(USD): 184.0
GB/T 3289.29-1982 Malleable cast iron pipe fittings--Type size--Through thread male joint(sockets) 
  Issued on:   Translation Price(USD): 30.0
GB 9115.29-1988 Steel pipe welding neck flanges with tongue and groove face for PN15.0MPa(150bar) 
  Issued on:   Translation Price(USD): 30.0
JB/T 74-1994 Pipeline Flange Technical Conditions 
  Issued on: 1994-12-9   Translation Price(USD): 210.0
GB/T 29168.2-2012 Petroleum and natural gas industries—Induction bends,fittings and flanges for pipeline transportation systems—Part 2:Fittings 
  Issued on: 2012-12-31   Translation Price(USD): 390.0
GB/T 3754.1-1983 Straight thread connector for butt joints--Assembly 
  Issued on: 1983-06-17   Translation Price(USD): 180.0
GB/T 9120-2010 Loose plate steel pipe flanges with weld-neck collar and with weld ring neck 
  Issued on: 2011-1-14   Translation Price(USD): 300.0
GB/T 15700-1995 General specification for polytetrafluoroethylene bellows compenstors 
  Issued on: 1995-09-08   Translation Price(USD): 264.0
HG 20598-1997 Threaded Steelpipe Flanges (European System) 
  Issued on: 1997-11-27   Translation Price(USD): 90.0
GB/T 3763-1983 Bite type tube fittings; Hexagon thin nuts 
  Issued on: 1983-06-17   Translation Price(USD): 80.0
GB/T 9113.15-1988 Integral steel pipe flanges with male and female face for PN 25.0MPa (250 bar) 
  Issued on:   Translation Price(USD): 180.0
GB/T 9113.6-1988 Integral steel pipe flanges with raised face for PN2.0 MPa (20 bar) 
  Issued on:   Translation Price(USD): 180.0
GB/T 3742-2008 24° cone connectors - Male tee 
  Issued on: 2008-5-7   Translation Price(USD): 100.0
GB/T 9116.21-1988 Hubbed slip-on-welding steel pipe flanges with ring-joint face for PN2.0MPa(20bar) 
  Issued on:   Translation Price(USD): 180.0
GB/T 4982-2003 Vacuum technology—Quick release couplings—Dimensions—Part 1:Clamped type 
  Issued on: 2003-11-25   Translation Price(USD): 85.0
GB/T 5648-1985 Flared type tube fittings; Style B nut 
  Issued on: 1985-01-01   Translation Price(USD): 184.0
GB/T 19675.2-2005 Specifications of flexible graphite gaskets reinforced with tanged metal sheet for pipe flanges 
  Issued on: 2005-2-21   Translation Price(USD): 60.0
GB 9115.30-1988 Steel pipe welding neck flanges with tongue and groove face for PN25.0MPa(250bar) 
  Issued on:   Translation Price(USD): 30.0
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