2025-12-29 10.8.118.215
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Chinese National Standard List: Chemical machinery and equipment parts

HG/T 3796.3-2005 paddle impeller 
  Issued on: 2006-1-17   Translation Price(USD): 150.0
HG/T 21515-2014 Manholes for atmospheric use 
  Issued on: 2014-07-09   Translation Price(USD): 250.0
HG/T 3124-1998 Specifications of welded metal bellows mechanical seal for agitators 
  Issued on: 1998-03-17   Translation Price(USD): 345.0
HG/T 21556.4-1995 Pall ring packing 
  Issued on: 1992-8-25   Translation Price(USD): 150.0
HG 21606-1995 Level Gauge Sintered from Steel and Glass  
  Issued on: 1995-12-28   Translation Price(USD): 120.0
JB/T 1119-1999 Holding-down clip 
  Issued on: 1999-7-12   Translation Price(USD): 184.0
HG/T 2129-2009 Specifications for pipe fitting of modified phenolic glass fiber reinforced plastics 
  Issued on: 2009-2-5   Translation Price(USD): 310.0
HG/T 21619.12-1986 Assembly Drawing of Sight Glass ⅡPg16 Dg50 
  Issued on:   Translation Price(USD): 60.0
HG/T 2129.10-1991 Chemical Equipment Parts Made of Acid-resistant Phenolic Plastic - Plate Level Gauge  
  Issued on: 1991-8-19   Translation Price(USD): 184.0
HG 21524-1995  
  Issued on: 1995-12-28   Translation Price(USD): 380.0
HG/T 21620.6-1986  
  Issued on: 1995-7-5   Translation Price(USD): 60.0
HG/T 4113-2009 Gas leakage rate measurement method of mechanical seals for a kettle 
  Issued on: 2009-12-4   Translation Price(USD): 150.0
GB/T 29465-2012 Shell flange-rear head end of floating heat exchangers 
  Issued on: 2012-12-31   Translation Price(USD): 120.0
HG/T 21522-2014 Plate flange manholes with davit to horizontal cover 
  Issued on: 2014-07-09   Translation Price(USD): 270.0
HG/T 21574-2008 Chemical equipment lifting lugs and engineering technical specification 
  Issued on: 2008-04-23   Translation Price(USD): 620.0
HG/T 21619.3-1986 Assembly Drawing of Sight Glass ⅠPg25 Dg50 
  Issued on:   Translation Price(USD): 60.0
HG/T 2129.24-1991 Chemical Equipment Parts Made of Acid-resistant Phenolic Plastic - Flanged Reducing Pipe  
  Issued on: 1991-8-19   Translation Price(USD): 184.0
HG/T 21575-1994 Sight Glass with Light 
  Issued on: 1994-11-28   Translation Price(USD): 210.0
HG/T 21573.2-1995 Large-diameter Studs  
  Issued on: 1995-8-28   Translation Price(USD): 240.0
GB/T 24319-2009 Technical conditions of cauldron-using mechanical seal for high pressure 
  Issued on: 2009-9-30   Translation Price(USD): 100.0
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