2025-12-24 216.73.216.41
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
HG/T 4170-2011 Steel chelating resin towers 240.0 via email in 1~3 business day valid,,2012-7-1
HG/T 3139.4-2001 Vertical reducer for tank Series LPJ cylindrical gears reducer 120.0 via email in 1~3 business day superseded,2019-4-1,2002-7-1
HG/T 3796.3-2005 paddle impeller 150.0 via email in 1~3 business day valid,,2006-7-1
HG 2952-2003 Specifications for urea carbon dioxide stripper 210.0 via email in 1~3 business day valid,,2004-5-1
HG/T 2268-2009 Technical specifications of steel vessel with mechanical agitating equipment 130.0 via email in 1 business day valid,,2009-7-1
HG/T 4113-2009 Gas leakage rate measurement method of mechanical seals for a kettle 150.0 via email in 1~3 business day superseded,2020-10-1,2010-6-1
GB/T 29254-2012 Laboratory autoclave controller 160.0 via email in 1~3 business day valid,,2013-6-1
GB/T 25151.5-2010 Fabrication and inspection method for high pressure urea equipment—Part 5:Ammonia leakage test method for urea high pressure equipment 140.0 via email in 1~3 business day valid,,2011-3-1
HG/T 4082-2009 Technical specification of large power high speed planetary gear unit 120.0 via email in 1~3 business day valid,,2009-7-1
HG/T 3796.5-2005 Impeller of disc turbine 120.0 via email in 1~3 business day valid,,2006-7-1
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HG/T 4170-2011 Steel chelating resin towers 
  Issued on: 2011-12-20   Price(USD): 240.0
HG/T 3139.4-2001 Vertical reducer for tank Series LPJ cylindrical gears reducer 
  Issued on: 2002-1-24   Price(USD): 120.0
HG/T 3796.3-2005 paddle impeller 
  Issued on: 2006-1-17   Price(USD): 150.0
HG 2952-2003 Specifications for urea carbon dioxide stripper 
  Issued on: 2004-1-9   Price(USD): 210.0
HG/T 2268-2009 Technical specifications of steel vessel with mechanical agitating equipment 
  Issued on: 2009-2-5   Price(USD): 130.0
HG/T 4113-2009 Gas leakage rate measurement method of mechanical seals for a kettle 
  Issued on: 2009-12-4   Price(USD): 150.0
GB/T 29254-2012 Laboratory autoclave controller 
  Issued on: 2012-12-31   Price(USD): 160.0
GB/T 25151.5-2010 Fabrication and inspection method for high pressure urea equipment—Part 5:Ammonia leakage test method for urea high pressure equipment 
  Issued on: 2010-9-26   Price(USD): 140.0
HG/T 4082-2009 Technical specification of large power high speed planetary gear unit 
  Issued on: 2009-02-05   Price(USD): 120.0
HG/T 3796.5-2005 Impeller of disc turbine 
  Issued on: 2006-1-17   Price(USD): 120.0
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