2025-12-16 216.73.216.89
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
SY/T 5561-2008 Friction welding drill pipe 690.0 via email in 1~3 business day superseded,2015-3-1,2008-12-1
GB/T 24767-2009 The gravity heat pipe for solar application 210.0 via email in 1~3 business day valid,,2010-7-1
GB/T 23802-2009 Petroleum and natural gas industries―Corrosion-resistant alloy seamless tubes for use as casing,tubing and coupling stock―Technical delivery conditions 490.0 via email in 1~3 business day superseded2015-09-01,2015-9-1,2009-12-1
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SY/T 5561-2008 Friction welding drill pipe 
  Issued on: 2008-6-16   Price(USD): 690.0
GB/T 24767-2009 The gravity heat pipe for solar application 
  Issued on: 2009-12-15   Price(USD): 210.0
GB/T 23802-2009 Petroleum and natural gas industries―Corrosion-resistant alloy seamless tubes for use as casing,tubing and coupling stock―Technical delivery conditions 
  Issued on: 2009-05-18   Price(USD): 490.0
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