2025-12-30 10.8.118.215
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Code of China
International Standard List: Flanges, couplings and joints

GB/T 34635-2017 Flange connections 
  Issued on: 2017-10-14   Translation Price(USD): 360.0
GB/T 33926-2017 Stainless steel pipe fitting of ring compression 
  Issued on: 2017-07-12   Translation Price(USD): 370.0
GB/T 12459-2017 Steel buttwelding pipe fittings—Types and parameter 
  Issued on: 2017-03-03   Translation Price(USD): 300.0
GB/T 13401-2017 Steel buttwelding pipe fittings—Technical specification 
  Issued on: 2017-03-03   Translation Price(USD): 310.0
GB/T 31069-2015 Plumbing fittings―Copper pipe fittings 
  Issued on: 2015-06-02   Translation Price(USD): 490.0
QB/T 4718-2014 Fast-connection Coupling for Plumbing Piping System 
  Issued on: 2014-07-09   Translation Price(USD): 160.0
GB/T 15601-2013 Metallic envelope gaskets for pipe flanges 
  Issued on: 2013-12-17   Translation Price(USD): 210.0
QB/T 4507-2013 Plumbing fittings—Copper filter 
  Issued on: 2013-7-22   Translation Price(USD): 150.0
GB/T 29038-2012 Engineering technical code for light gauge stainless steel pipes 
  Issued on: 2012-12-31   Translation Price(USD): 660.0
GB/T 17185-2012 Steel flanged fittings 
  Issued on: 2012-12-31   Translation Price(USD): 60.0
GB/T 19326-2012 Forged branch outlet fittings,socket-welding,threaded and buttwelding 
  Issued on: 2012-12-31   Translation Price(USD): 170.0
GB/T 29465-2012 Shell flange-rear head end of floating heat exchangers 
  Issued on: 2012-12-31   Translation Price(USD): 120.0
GB/T 28708-2012 Specification for size selection of seamless and welded steel pipe used in piping engineering 
  Issued on: 2012-9-3   Translation Price(USD): 210.0
GB/T 19228.3-2012 Stainless steel press-fitting assemblies—Part 3:Rubber O-rings 
  Issued on: 2012-9-3   Translation Price(USD): 140.0
GB/T 3287-2011 Malleable cast iron pipe fittings 
  Issued on: 2011-12-30   Translation Price(USD): 220.0
T/CFA 02010202-2-2012 The jointing adaptor of ductile iron for connecting plastic pipes and ductile iron pipes 
  Issued on: 2012-01-13   Translation Price(USD):
GB/T 19228.1-2011 Stainless steel press-fitting assemblies—Part 1:Press-fittings 
  Issued on: 2011-06-16   Translation Price(USD): 420.0
GB/T 19228.2-2011 Stainless steel press-fitting assemblies - Part 2: Light gauge stainless steel tubes for press-fittings 
  Issued on: 2011-6-16   Translation Price(USD): 170.0
GB/T 9123-2010 steel pipe blank flanges 
  Issued on: 2011-01-14   Translation Price(USD): 340.0
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
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