现行

KS V 7477(2023 Confirm)

초저온용 체크밸브
低温服务用止回阀

2013-12-16

现行

BS ISO 21011-2008

Cryogenic vessels. Valves for cryogenic service
低温容器 低温用阀门

2009-01-31

现行

BS EN 1626-2008

Cryogenic vessels. Valves for cryogenic service
低温容器 低温用阀门

2009-02-28

现行

UNE-EN 1626-2009

Cryogenic vessels - Valves for cryogenic service
低温容器.低温设备用阀门

2009-09-16

现行

DIN EN 1626

Cryogenic vessels - Valves for cryogenic service
低温容器——低温设备用阀门；德文版EN 1626:2008

2009-01-01

现行

ISO 21011-2008

Cryogenic vessels — Valves for cryogenic service
低温容器——低温用阀门

2008-01-24

现行

BS 6364-1984

Specification for valves for cryogenic service
低温用阀门规范

1984-02-29

现行

KS V 7478(2018 Confirm)

초저온용 게이트 밸브
闸阀低温服务

2013-12-16

现行

KS V 7478(2023 Confirm)

초저온용 게이트 밸브
低温服务用闸阀

2013-12-16

现行

GB/T 40011-2021

低温先导式安全阀
Pilot safety valve for cryogenic fluid service

2021-04-30

现行

GB/T 29026-2012

低温介质用弹簧直接载荷式安全阀
Spring loaded safety valve for cryogenic service

2012-12-31

现行

ULC ORD-C312-07

Check Valves for Fire Protection Service
消防用止回阀

2007-07-01

现行

UL 312

Check Valves for Fire-Protection Service
消防用止回阀

2010-09-30

现行

BS ISO 21013-1-2022

Cryogenic vessels. Pressure-relief accessories for cryogenic service-Reclosable pressure-relief valves
低温容器 低温设备用减压附件

2022-03-11

现行

BS EN 13648-1-2008

Cryogenic vessels. Safety devices for protection against excessive pressure-Safety valves for cryogenic service
低温容器 防止过压的安全装置

2009-02-28

现行

MSS SP-134-2012

Valves for Cryogenic Service; Including Requirements for Body/Bonnet Extensions
低温用阀门；包括阀体/阀盖加长件的要求

2012-05-01

现行

ISO 21013-1-2021

Cryogenic vessels — Pressure-relief accessories for cryogenic service — Part 1: Reclosable pressure-relief valves
低温容器.低温设备用泄压附件.第1部分:可重新关闭的泄压阀

2021-12-20

现行

CB/T 4496-2019

船用超低温不锈钢旋启式止回阀
Marine stainless steel swing non-return valve at cryogenic service

2019-05-02

现行

DIN EN 13648-1

Cryogenic vessels - Safety devices for protection against excessive pressure - Part 1: Safety valves for cryogenic service
低温容器.过压保护用安全装置.第1部分:低温用安全阀；德文版EN 13648-1:2008

2009-02-01

现行

UNE-EN 13648-1-2009

Cryogenic vessels - Safety devices for protection against excessive pressure - Part 1: Safety valves for cryogenic service
低温容器.过压保护用安全装置.第1部分:低温用安全阀

2009-09-16