GB/T 20910-2025
热水系统用温度压力安全阀
Temperature and pressure safety valve for hot water supply system
- 实施日期
- 2026-05-01
- ICS 分类
- 13.240
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 22 条
GB/T 20910-2025
Temperature and pressure safety valve for hot water supply system
GB/T 45161-2024
Technical specification of safety valves for liquid hydrogen vessels
GB/T 43619-2023
Safety devices for protection against excessive pressure—Controlled safety pressure relief systems
GB/T 28778-2023
Pilot operated safety valves
GB/T 40011-2021
Pilot safety valve for cryogenic fluid service
GB/T 12243-2021
Spring loaded safety valves
GB/T 12242-2021
Pressure relief devices—Performance test code
GB/T 12241-2021
Safety valves—General requirements
GB/T 38599-2020
Safety valves and bursting disc safety devices in combination
GB/T 38109-2019
Application guidance for safety accessories and instruments on pressure equipment
GB/T 37816-2019
Selection and installation of pressure relief devices on pressure equipment
GB/T 36588-2018
Safety devices for protection against excessive pressure—Common data
GB/T 21384-2016
Electric water-heater safety valve
GB/T 32291-2015
Offline inspection and evaluation of high and super-high pressure safety valves
GB/T 29026-2012
Spring loaded safety valve for cryogenic service
GB/T 567.4-2012
Bursting disc safety devices - Part 4: Type test
GB/T 567.3-2012
Bursting disc safety devices - Part 3: Classification and mounting dimensions
GB/T 567.2-2012
Bursting disc safety devices - Part 2:Application,selection and installation
GB/T 567.1-2012
Bursting disc safety devices - Part 1:Basic requirment
GB/T 12353-1999
Classification and mounting dimensions for domed metal bursting disc devices