2025-12-5 216.73.216.21
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
GB/T 17456.2-2025 Ductile iron pipes,fittings and accessories—External zinc-based coating—Part 2: Zinc rich paint with finishing layer 270.0 via email in 1~3 business day to be valid,,2026-3-1
GB/T 17456.1-2025 Ductile iron pipes, fittings and accessories—External zinc-based coating—Part 1：Metallic zinc and zinc alloy with finishing layer 270.0 via email in 1~3 business day to be valid,,2026-3-1
GB/T 5563-2025 Rubber and plastics hoses and hose assemblies—Hydrostatic testing 270.0 via email in 1~3 business day to be valid,,2026-3-1
GB/T 3287-2024 Malleable cast iron pipe fittings 990.0 via email in 1~5 business day valid,,2025-11-1
GB/T 12385-2025 Standard test methods for sealability of gaskets for pipe flanges 270.0 via email in 1~3 business day valid,,2025-10-1
GB/T 45182-2025 Test procedures of gasket parameters based on leakage rate for the pipe flange joints 435.0 via email in 1~5 business day valid,,2025-8-1
GB/T 14383-2021/XG1-2025 Forged fittings,socket-welding and threaded, includes Amendment 1 550.0 via email in 1~2 business day valid,,2025-6-30
GB/T 14383-2021 Forged fittings;socket-welding and threaded 555.0 via email in 1 business day superseded,2025-6-30,2025-6-30
T/CSEA 42-2025 via email in business day valid,,2025-6-12
T/GDJSKB 030-2025 Utility tunnel support via email in business day valid,,2025-4-1
GB/T 29038-2024 Technical specification for light gauge stainless steel piping 735.0 via email in 1~5 business day valid,,2025-4-1
GB/T 19228.1-2024 Stainless steel press-fitting assemblies—Part 1:Press-fittings 645.0 via email in 1~5 business day valid,,2025-4-1
DB14/T 3035-2024 via email in business day valid,,2024-11-13
GB/T 43913-2024 Steel swage(d) nipples 360.0 via email in 1~5 business day valid,,2024-11-1
GB/T 43887-2024 Nuclear related flexible graphite sheets 195.0 via email in 1~3 business day valid,,2024-11-1
GB/T 17241.1-2024 Cast iron pipe flanges—Part 1:PN designated 750.0 via email in 1~5 business day valid,,2024-11-1
GB/T 17241.2-2024 Cast iron pipe flanges—Part 2: Class designated 555.0 via email in 1~5 business day superseded,1998-1-2,2024-11-1
DB32/T 4849-2024 Coding rule of registration for pressure pipe via email in business day valid,,2024-10-12
GB/T 43492-2023 Thermal preinsulated ductile iron pipes|| fittings and accessories 510.0 via email in 1~5 business day valid,,2024-7-1
GB/T 43311-2023 Design method for ductile iron pipes 300.0 via email in 1~5 business day valid,,2024-6-1
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GB/T 17456.2-2025 Ductile iron pipes,fittings and accessories—External zinc-based coating—Part 2: Zinc rich paint with finishing layer 
  Issued on: 2025-8-29   Price(USD): 270.0
GB/T 17456.1-2025 Ductile iron pipes, fittings and accessories—External zinc-based coating—Part 1：Metallic zinc and zinc alloy with finishing layer 
  Issued on: 2025-8-29   Price(USD): 270.0
GB/T 5563-2025 Rubber and plastics hoses and hose assemblies—Hydrostatic testing 
  Issued on: 2025-8-29   Price(USD): 270.0
GB/T 3287-2024 Malleable cast iron pipe fittings 
  Issued on: 2024-10-26   Price(USD): 990.0
GB/T 12385-2025 Standard test methods for sealability of gaskets for pipe flanges 
  Issued on: 2025-03-28   Price(USD): 270.0
GB/T 45182-2025 Test procedures of gasket parameters based on leakage rate for the pipe flange joints 
  Issued on: 2025-01-24   Price(USD): 435.0
GB/T 14383-2021/XG1-2025 Forged fittings,socket-welding and threaded, includes Amendment 1 
  Issued on: 2025-06-30   Price(USD): 550.0
GB/T 14383-2021 Forged fittings;socket-welding and threaded  
  Issued on: 2025-06-30   Price(USD): 555.0
T/CSEA 42-2025  
  Issued on: 2025-06-12   Price(USD):
T/GDJSKB 030-2025 Utility tunnel support 
  Issued on: 2025-01-13   Price(USD):
GB/T 29038-2024 Technical specification for light gauge stainless steel piping 
  Issued on: 2024-09-29   Price(USD): 735.0
GB/T 19228.1-2024 Stainless steel press-fitting assemblies—Part 1:Press-fittings 
  Issued on: 2024-09-29   Price(USD): 645.0
DB14/T 3035-2024  
  Issued on: 2024-08-13   Price(USD):
GB/T 43913-2024 Steel swage(d) nipples 
  Issued on: 2024-4-25   Price(USD): 360.0
GB/T 43887-2024 Nuclear related flexible graphite sheets 
  Issued on: 2024-4-25   Price(USD): 195.0
GB/T 17241.1-2024 Cast iron pipe flanges—Part 1:PN designated 
  Issued on: 2024-4-25   Price(USD): 750.0
GB/T 17241.2-2024 Cast iron pipe flanges—Part 2: Class designated 
  Issued on: 2024-4-25   Price(USD): 555.0
DB32/T 4849-2024 Coding rule of registration for pressure pipe 
  Issued on: 2024-09-12   Price(USD):
GB/T 43492-2023 Thermal preinsulated ductile iron pipes|| fittings and accessories 
  Issued on: 2023-12-28   Price(USD): 510.0
GB/T 43311-2023 Design method for ductile iron pipes 
  Issued on: 2023-11-27   Price(USD): 300.0
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