现行

GOST 34291-2017

Арматура трубопроводная. Клапаны обратные из термопластичных материалов. Общие технические условия
管道阀门 热塑性材料止回阀 通用规范

2017-09-25

现行

GOST 33423-2015

Арматура трубопроводная. Затворы и клапаны обратные. Общие технические условия
管道阀门回转和提升止回阀 一般规格

2015-07-22

现行

HB 20062-2011

燃油系统单向活门通用规范
Fuel system check valve general specification

2011-07-19

现行

CID A-A-59440/10A

VALVE, INLINE CHECK-VALVE, WATER, OIL, AND GAS (WOG)
阀门、直列止回阀、水、油和天然气（WOG）

2019-01-24

现行

QJ 1214A-2008

气体安全阀通用规范
General specification for gas safety valve

2008-03-17

现行

GB/T 15382-2021

气瓶阀通用技术要求
General specifications of gas cylinder valves

2021-08-20

现行

JB/T 13460-2018

液化天然气轴流式止回阀
Non-slam (axial) check valves for liquefied naíural gas

2018-04-30

现行

GB/T 12233-2006

通用阀门 铁制截止阀与升降式止回阀
General purpose industrial valves - Casting iron globe valves and lift check valves

2006-12-25

现行

MIL MIL-DTL-24630A

Valves, Check, In-line, for Hydraulic Fluid and Lubricating Oil Fluid, General Specification for
液压油和润滑油用直列单向阀通用规范

2014-06-17

现行

MIL MIL-DTL-24630A Notice 1-Validation 1

Valves, Check, In-line, for Hydraulic Fluid and Lubricating Oil Fluid, General Specification for
液压流体和润滑油流体用直列止回阀通用规范

2019-04-17

现行

CJ/T 154-2001

给排水用缓闭止回阀通用技术条件
General specification of slow closure type check valve for water supply and sewerage

2001-09-30

现行

GOST R 56001-2014

Арматура трубопроводная для объектов газовой промышленности. Общие технические условия
瓦斯工业用管道管道 一般规格

现行

CB 20172-2016

舰船用法兰钛合金止回阀规范
Specification for titanium alloy flanged check valves of ship

2016-01-19

现行

CB 20064-2012

外螺纹带波纹管截止止回阀规范
Specification for bellows male thread stop check valves

2013-01-04

现行

QJ 20156-2012

空间系统用气体减压阀通用规范
General specification for gas pressure reducing valve of space system

2013-01-04

现行

QJ 1143A-2008

导弹(运载火箭)用气体减压阀通用规范
General specification for missile (launch vehicle) gas reducing valve

2008-03-17

现行

QJ 10011-2008

液氧煤油发动机燃气阀通用规范
General specification for gas valve of LOX/kerosene rocket engine

2008-02-16

现行

CB 20171-2016

舰船用法兰钛合金截止止回阀规范
Specification for titanium alloy flanged stop check valves of ship

2016-01-19

现行

CB 20173-2016

舰船用钛合金板式止回阀规范
Specification for titanium alloy wafer type check valves of ship

2016-01-19

现行

CB 567-2018

胶管接头铝合金止回阀规范
Specification for rubber pipe jointed aluminum alloy check valve

2018-01-18