2025-12-14 10.2.82.121
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 12233-2025 General purpose industrial valves - Casting iron globe valves and lift check valves 210.0 via email in 1~3 business day to be valid,,2026-5-1
GB/T 12221-2025 Metal valves - Face to face;end to end;center to face and center to end dimensions 630.0 via email in 1~3 business day to be valid,,2026-5-1
GB/T 12245-2025 Methods of performance test for pressure reducing valves 270.0 via email in 1~3 business day to be valid,,2026-5-1
GB/T 12226-2025 General purpose industrial valves - Technical specification for gray iron castings 195.0 via email in 1~3 business day to be valid,,2026-5-1
GB/T 12246-2025 Pilot operated pressure reducing valves 210.0 via email in 1~3 business day to be valid,,2026-5-1
GB/T 12232-2025 General purpose industrial valves - Flanged iron gate valves 270.0 via email in 1~3 business day to be valid,,2026-5-1
GB/T 12227-2025 General purpose industrial valves - Technical specification for ductile iron castings 270.0 via email in 1~3 business day to be valid,,2026-5-1
GB/T 12235-2025 Steel globe valves and lift check valve for petroleum;petrochemical and allied industries 405.0 via email in 1~5 business day to be valid,,2026-5-1
GB/T 12244-2025 Pressure reducing valves—General requirements 135.0 via email in 1~3 business day to be valid,,2026-5-1
T/CEC 1113-2025 Regulation for installation and commissioning of minimum flow valves for feedwater pump of power station boiler via email in business day valid,,2025-6-30
T/CEC 1114-2025 guidelines of order and acceptance for butterfly valve in heat supply system via email in business day valid,,2025-6-30
T/CEC 1104-2025 Technical Guidelines for Grinding valve Seals of Power Plant via email in business day valid,,2025-6-30
T/UNP 441-2024 Technical requirement for air trap valves via email in business day valid,,2024-12-31
T/HEMIA 0001-2024 via email in business day valid,,2024-10-15
T/CASME 1602-2025 Performance requirements and test methods of electromagnetic distribution valves for passenger car air suspensio via email in business day valid,,
GB/T 17213.9-2024 Industrial-process control valves—Part 2-3: Flow capacity—Test procedures 600.0 via email in 1~5 business day valid,,2025-5-1
GB/T 44519-2024 Industrial valves—Gearbox for valves 375.0 via email in 1~3 business day valid,,2025-4-1
T/WHHLW 96-2024 via email in business day valid,,
T/WHHLW 97-2024 via email in business day valid,,
T/QGCML 1981-2023 via email in business day valid,,
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GB/T 12233-2025 General purpose industrial valves - Casting iron globe valves and lift check valves 
  Issued on: 2025-10-31   Price(USD): 210.0
GB/T 12221-2025 Metal valves - Face to face;end to end;center to face and center to end dimensions 
  Issued on: 2025-10-31   Price(USD): 630.0
GB/T 12245-2025 Methods of performance test for pressure reducing valves 
  Issued on: 2025-10-31   Price(USD): 270.0
GB/T 12226-2025 General purpose industrial valves - Technical specification for gray iron castings 
  Issued on: 2025-10-31   Price(USD): 195.0
GB/T 12246-2025 Pilot operated pressure reducing valves 
  Issued on: 2025-10-31   Price(USD): 210.0
GB/T 12232-2025 General purpose industrial valves - Flanged iron gate valves 
  Issued on: 2025-10-31   Price(USD): 270.0
GB/T 12227-2025 General purpose industrial valves - Technical specification for ductile iron castings 
  Issued on: 2025-10-31   Price(USD): 270.0
GB/T 12235-2025 Steel globe valves and lift check valve for petroleum;petrochemical and allied industries 
  Issued on: 2025-10-31   Price(USD): 405.0
GB/T 12244-2025 Pressure reducing valves—General requirements 
  Issued on: 2025-10-05   Price(USD): 135.0
T/CEC 1113-2025 Regulation for installation and commissioning of minimum flow valves for feedwater pump of power station boiler 
  Issued on: 2025-03-04   Price(USD):
T/CEC 1114-2025 guidelines of order and acceptance for butterfly valve in heat supply system 
  Issued on: 2025-03-04   Price(USD):
T/CEC 1104-2025 Technical Guidelines for Grinding valve Seals of Power Plant 
  Issued on: 2025-03-04   Price(USD):
T/UNP 441-2024 Technical requirement for air trap valves 
  Issued on: 2024-12-31   Price(USD):
T/HEMIA 0001-2024  
  Issued on: 2024-10-15   Price(USD):
T/CASME 1602-2025 Performance requirements and test methods of electromagnetic distribution valves for passenger car air suspensio 
  Issued on:   Price(USD):
GB/T 17213.9-2024 Industrial-process control valves—Part 2-3: Flow capacity—Test procedures 
  Issued on: 2024-10-26   Price(USD): 600.0
GB/T 44519-2024 Industrial valves—Gearbox for valves 
  Issued on: 2024-09-29   Price(USD): 375.0
T/WHHLW 96-2024  
  Issued on: 2024-01-22   Price(USD):
T/WHHLW 97-2024  
  Issued on: 2024-01-22   Price(USD):
T/QGCML 1981-2023  
  Issued on: 2023-10-30   Price(USD):
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