2025-12-19 216.73.216.41
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
GB/T 43619-2023 Safety devices for protection against excessive pressure—Controlled safety pressure relief systems 315.0 via email in 1~5 business day valid,,2024-7-1
GB/T 12250-2023 Automatic steam traps—Marking 105.0 via email in 1 business day valid,,2024-7-1
GB 7512-2023 Valves for liquefied petroleum gas cylinders 435.0 via email in 1~5 business day valid,,2023-12-1
JB 2920-1981 Valve electric device type, the basic parameters and connections 260.0 via email in 1~3 business day valid,,1986-10-1
JB 2986-1981 Plug the technical conditions 190.0 via email in 1~3 business day valid,,2003-10-1
JB 2311-1978 Ball Technology Article 190.0 via email in 1~3 business day valid,,2001-3-1
GB/T 28778-2023 Pilot operated safety valves 320.0 via email in 1~3 business day valid,,2024-4-1
GB/T 42609-2023 Coal feed flow three-way diverter valve 285.0 via email in 1~3 business day valid,,2023-12-1
GB/T 12223-2023 Part-turn valve actuator attachments 345.0 via email in 1~5 business day valid,,2023-12-1
GB/T 12230-2023 General purpose industrial valves—Specification of stainless steel castings 255.0 via email in 1~3 business day valid,,2023-12-1
GB/T 8464-2023 Cast iron and copper valves with screwed connections 390.0 via email in 1 business day valid,,2023-10-1
GB/T 12222-2023 Multi-turn valve actuator attachments 285.0 via email in 1~3 business day valid,,2023-10-1
GB/T 26481-2022 Industrial valves test for fugitive emissions 105.0 via email in 1~3 business day valid,,2023-7-1
GB/T 13927-2022 Industrial valves—Pressure testing 210.0 via email in 1 business day valid,,2023-7-1
GB/T 7512-2017/XG1-2022 Valves for liquefied petroleum gas cylinders, includes Amendment 1 255.0 via email in 1~3 business day superseded,2023-12-1,2022-12-30
DL/T 2496-2022 Specification for turbine bypass valves of power stations 500.0 via email in 1~5 business day valid,,2022-11-13
DL/T 2491-2022 Guideline for selection of automatic trap 320.0 via email in 1~3 business day valid,,2022-11-13
DL/T 2490-2022 Guide of order and acceptance for globe valves and gate valves for power station 220.0 via email in 1~3 business day valid,,2022-11-13
DL/T 2489-2022 Guide on selection of safety valves for power station 400.0 via email in 1~5 business day valid,,2022-11-13
DL/T 2488-2022 Application guide of minimum flow valves for feedwater pump of power station boiler 300.0 via email in 1~3 business day valid,,2022-11-13
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GB/T 43619-2023 Safety devices for protection against excessive pressure—Controlled safety pressure relief systems 
  Issued on: 2023-12-28   Price(USD): 315.0
GB/T 12250-2023 Automatic steam traps—Marking 
  Issued on: 2023-12-28   Price(USD): 105.0
GB 7512-2023 Valves for liquefied petroleum gas cylinders 
  Issued on: 2023-11-27   Price(USD): 435.0
JB 2920-1981 Valve electric device type, the basic parameters and connections 
  Issued on:   Price(USD): 260.0
JB 2986-1981 Plug the technical conditions 
  Issued on:   Price(USD): 190.0
JB 2311-1978 Ball Technology Article 
  Issued on:   Price(USD): 190.0
GB/T 28778-2023 Pilot operated safety valves 
  Issued on: 2023-9-7   Price(USD): 320.0
GB/T 42609-2023 Coal feed flow three-way diverter valve  
  Issued on: 2023-05-23   Price(USD): 285.0
GB/T 12223-2023 Part-turn valve actuator attachments  
  Issued on: 2023-05-23   Price(USD): 345.0
GB/T 12230-2023 General purpose industrial valves—Specification of stainless steel castings  
  Issued on: 2023-05-23   Price(USD): 255.0
GB/T 8464-2023 Cast iron and copper valves with screwed connections 
  Issued on: 2023-03-17   Price(USD): 390.0
GB/T 12222-2023 Multi-turn valve actuator attachments  
  Issued on: 2023-03-17   Price(USD): 285.0
GB/T 26481-2022 Industrial valves test for fugitive emissions 
  Issued on: 2022-12-30   Price(USD): 105.0
GB/T 13927-2022 Industrial valves—Pressure testing 
  Issued on: 2022-12-30   Price(USD): 210.0
GB/T 7512-2017/XG1-2022 Valves for liquefied petroleum gas cylinders, includes Amendment 1 
  Issued on: 2022-12-30   Price(USD): 255.0
DL/T 2496-2022 Specification for turbine bypass valves of power stations 
  Issued on: 2022-5-13   Price(USD): 500.0
DL/T 2491-2022 Guideline for selection of automatic trap 
  Issued on: 2022-05-13   Price(USD): 320.0
DL/T 2490-2022 Guide of order and acceptance for globe valves and gate valves for power station 
  Issued on: 2022-05-13   Price(USD): 220.0
DL/T 2489-2022 Guide on selection of safety valves for power station 
  Issued on: 2022-05-13   Price(USD): 400.0
DL/T 2488-2022 Application guide of minimum flow valves for feedwater pump of power station boiler 
  Issued on: 2022-05-13   Price(USD): 300.0
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