DIN 3269-1-1988

地段和建筑物内饮水装置用管件.止回阀PN10.要求

(Valves for domestic drinking water installations; check valves PN 10; requirements)

DIN 87101-1975

垂直型.公称宽度50-150.公称压力1.自闭式止回阀.符合公称压力的法兰连接

(Non-return flaps (storm valves), self-closing, vertical type, nominal diameter 50 up to 150, nominal pressure 1; mating dimensions for flanges according to nominal pressure 10)

DIN 3441-5-1984

非增塑聚氯乙烯管件.压紧止回阀PN6和PN10.尺寸

(Unplasticized polyvinyl chloride (PVC-U) valves; PN 6 and PN 10 wafer type butterfly valves; dimensions)

DIN 87104-1975

DIN87101止回阀用阀插入件

(Flap Inserts for Non-return Flaps in accordance with DIN 87101)

DIN 3247-1985

无止回阀.带法兰的吸滤器

(Flanged suction strainers without non-return valve)

DIN 87106-1975

DIN87101止回阀用定位装置

(Locking Devices for Non-return Flaps in accordance with DIN 87101)

DIN 3259-1985

带止回阀的法兰吸滤器(脚阀)

(Flanged suction strainers with non-return valve)

DIN 477-4-1982

气瓶阀.轻便储气瓶颈的止回阀

(Compressed gas cylinder valves; swing check valves for camping-cylinders)

DIN 3538-1986

煤气装置管件.止回阀.内螺纹接头

(Valves for gas installations; butterfly valves; female threaded ends)

DIN 3248-1985

无止回阀.带内螺纹连接的吸滤器

(Threaded suction strainers without non-return valve)

DIN 3249-1985

带止回阀.内螺纹连接的吸滤器(脚阀)

(Threaded suction strainers with non-return valve)

DIN EN 1074-3-2000

供水用阀门.适用性要求和专用检查试验.第3部分:止回阀

(Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 3: Check valves; German version EN 1074-3:2000)

DIN 74280-1998

空气制动系统.止回阀

(Air braking systems - Check valve)

DIN EN 13709-2003

工业用阀.钢制球阀、球状截止阀和止回阀

(Industrial valves - Steel globe and globe stop and check valves; German version EN 13709:2002)

DIN 3845-1981

暖气管件.带套管接头的铜合金制PN16止回阀.尺寸.材料

(Valves for heating installations - Copper alloy check valves PN 16 with screwed sockets - Dimensions, materials)

DIN EN 12094-13-2001

固定式消防系统.气体灭火系统用元件.第13部分:止回阀和非止回阀的要求和试验方法

(Fixed firefighting systems - Components for gas extinguishing systems - Part 13: Requirements and test methods for check valves and non-return valves; German version EN 12094-13:2001)

DIN 86066-2002

止回阀用铸钢焊入式弯头.DN50至150,PN10的法兰接合

(Cast steel welding elbows for storm valves - DN 50 to 150, connecting dimensions according to PN 10)

DIN 58362-7-2002

输液.输液器和附件.第7部分:止回阀

(Infusion - Infusion equipment and accessories - Part 7: Check valves)

DIN EN ISO 15761-2003

石油和天然气工业用规格为DN100及更小的钢闸阀、球阀和止回阀

(Steel gate, glob and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries (ISO 15761:2002); German version EN ISO 15761:2002 (German and English text))

DIN 87107-1975

DIN87101止回阀用扁垫圈

(Gaskets for Non-return Flaps in accordance with DIN 87101)

DIN 87103-1975

DIN87101止回阀的罩盖

(Covers for Non-return Flaps in accordance with DIN 87101)

DIN 87102-1975

DIN87101止回阀的外壳

(Casings for Non-return Flaps in accordance with DIN 87101)

DIN 87105-1975

DIN87101止回阀用带凸肩的闭锁螺钉

(Screw Plugs with Cylindrical Extension for Non-return Flaps in accordance with DIN 87101)

DL/T923-2005

火力发电用止回阀技术条件

　

GB/T1855-1993

船用法兰铸铁单排吸入截止止回阀箱

Marine flanged cast iron single arrangement suctio stop check box valve

GB/T1853-1994

船用法兰铸钢舷侧截止止回阀

Marine flanged cast steel over board stop check valve

UL 1469-1995

回流专用止回阀的阀身强度和液压损失率检验

(Strength of body and hydraulic pressure loss testing of backflow special check valves )

JIS F7372-1996

造船.铸铁5K回转式止回阀

(Shipbuilding -- Cast iron 5K swing check valves)

JIS F3058-1996

铸钢立式波浪止回阀

(CAST STEEL VERTICAL STORM VALVES)

JIS F7356-1996

造船.青铜5K升降止回阀

(Shipbuilding -- Bronze 5K lift check valves)

JIS F7373-1996

造船.铸铁10K回转式止回阀

(Shipbuilding -- Cast iron 10K swing check valves)

JIS F7371-1996

造船.青铜5K回转止回阀

(Shipbuilding -- Bronze 5K swing check valves)

JIS F7495-2000

造船.球墨铸铁10K旋压止回阀

(Shipbuilding -- Spheroidal graphite iron (ductile iron) 10K screw-down check globe valves)

JIS F3060-1996

铸钢旋压立式波浪止回阀

(CAST STEEL SCREWDOWN VERTICAL STORM VALVES)

JIS B8664-2001

液压动力.压力控制阀(不包括减压阀)、顺序活门、释荷阀、节流阀和止回阀.安装表面

(Hydraulic fluid power -- Pressure-control valves (excluding pressure-relief valves), sequence valves, unloading valves, throttle valves and check valves -- Mounting surfaces)

ISO 9952-1993

农业灌溉设备.止回阀

(Agricultural irrigation equipment; check valves)

ISO 15761-2002

石油和天然气工业用尺寸为DN 100及更小的钢闸阀、球阀和止回阀

(Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries)

ISO 15500-3-2001

道路车辆.压缩天然气(CNG)燃料系统元部件.第3部分:止回阀

(Road vehicles - Compressed natural gas (CNG) fuel system components - Part 3: Check valve)

ISO 5781-2000

液压传动.减压阀、顺序阀、卸荷阀、节流阀和止回阀.装配面

(Hydraulic fluid power - Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves - Mounting surfaces)

SY/T5215-2005

钻具止回阀