管道符号Piping?Symbols		?
法兰Flanged
螺纹Threaded
锥形和喇叭口Bell?&Spigot?
熔焊Welded
焊接Soldered
1.
角阀Angle?Valve
1.1?止回阀1.1?Check
1.4?截止阀?(正视图)1.4?Globe?(elevation)
1.5?截止阀?(平面图)1.5?Globe?(plan)
1.6?软管角阀1.6?Hose?Angle
与符号9.1相同Same?as?Symbol?9.1
2.
自动阀Automatic?Valve
2.1?旁路2.1?By-Pass
2.2?控制器操作2.2?Governor-Operated
2.3?减压2.3?Reducing
3.
止回阀Check?Valve
3.1?角形止回阀3.1?Angle?Check
与符号1.1相同Same?as?symbol?1.1
3.2?(直线管路)3.2?(straight?way)
4.
旋塞阀Cock
5.
隔膜阀Diaphragm?Valve
6.
浮球阀Float?Valve
7.
闸阀Gate?Valve
7*.1
7.4?电机操作7.4?Motor-Operated
*?如果有进一步的说明，也可用作通用的停止阀。*Also?used?for?general?STOP?VALVE?symbol?when?amplified?by?specification.
法兰Flanged
螺纹Threaded
锥形和喇叭口Bell?&Spigot?
熔焊Welded
焊接Soldered
8.
截止阀Globe?Valve
8.1
8.2?角形截止阀8.2?Angle?Globe
max.book118.comSame?as?Symbols?1.4?&?1.5
8.4?软管截止阀8.3?Hose?Globe
符号与9.3相同Same?as?Symbol?9.3
8.4?电机操作8.4?Motor-Operated
9.
软管阀门Hose?Valve
9.1?角阀9.1?Angle
9.2?闸阀9.2?Gate
9.3?截止阀9.3?Globe
10.
双重阀Lockshield?Valve
11.
快开阀Quick-Opening?Valve
12.
安全阀Safety?Valve
13.
停止阀Stop?Valve
符号与7.1相同Same?as?Symbol?7.1
14.
T形Tee
14.7?侧向出口(出口朝下)14.7?Side?Outlet(outlet?down)
14.8?侧向出口(出口朝上)14.8?Side?Outlet(outlet?up)
15.
一体式Union

阀门符号.doc