止回阀国家标准
|
标准编号 |
标准中文名称 |
标准英文名称 |
|
SY/T5215-87 |
钻具止回阀 |
|
|
GB/T12235-1989 |
通用阀门法兰连接钢制截止阀和升降式止回阀 |
General purpose industrial valves—Flanged steel globe valves and lift check valves |
|
GB/T1241-1983 |
船用外螺纹锻钢截止止回阀 |
Marine forged steel male thread stop and check valves |
|
GB/T12233-1989 |
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 |
|
GB/T12236-1989 |
通用阀门钢制旋启式止回阀 |
General purpose industrial valves—Steel swing check valves |
|
GB/T13932-1992 |
通用阀门铁制旋启式止回阀 |
General purpose industrial valves--Cast iron swing check valves |
|
GB/T18691-2002 |
农业灌溉设备止回阀 |
Agricultural irrigation equipment--Check valves |
|
GB/T1952-1980 |
船用低压外螺纹青铜止回阀 |
Low bressure bronze male screw-thread check valve for marine use |
|
GB/T597-1983 |
船用外螺纹青铜止回阀 |
Marine bronze male thread lift check valves |
|
GB/T592-1993 |
船用法兰铸铁止回阀 |
Marine cast iron flanged lift check valves |
|
GB/T591-1993 |
船用法兰铸铁截止止回阀 |
Marine cast iron flanged stop check valves |
|
GB/T586-1999 |
船用法兰铸钢止回阀 |
Marine cast steel flanged check valves |
|
GB/T588-1993 |
船用法兰青铜截止止回阀 |
Marine bronze flanged stop check valves |
|
GB/T589-1993 |
船用法兰青铜止回阀 |
Marine bronze flanged check valves |
|
GB/T596-1983 |
|
|
|
标准编号 |
标准中文名称 |
标准英文名称 |
|
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 |
|
|