
〖Z61Y/Z63Y压力自紧密对焊闸阀〗
【Z61Y/Z63Y压力自紧密对焊闸阀-产品说明】
设计与制造标准
●设计与制造:ANSIB16.34API600API602
●法兰尺寸:ANSIB16.5
●压力温度:ANSIB1.20.1
●结构长度:ANSIB16.10
●对焊连接尺寸:ANSIB16.11
●检验与试验:API598
主要外形尺寸
| 
 ANSI 900Lb  | ||||||
| 
 NPS  | 
 1/2  | 
 3/4  | 
 1  | 
 11/4  | 
 11/2  | 
 2  | 
| 
 L  | 
 216  | 
 229  | 
 254  | 
 279  | 
 305  | 
 368  | 
| 
 L1  | 
 140  | 
 140  | 
 140  | 
 -  | 
 178  | 
 216  | 
| 
 H  | 
 320  | 
 320  | 
 320  | 
 -  | 
 415  | 
 510  | 
| 
 D0  | 
 180  | 
 180  | 
 180  | 
 -  | 
 200  | 
 300  | 
| 
 Wt  | 
 15.7  | 
 17.9  | 
 17.9  | 
 -  | 
 31  | 
 53  | 
| 
 Wt1  | 
 11  | 
 11  | 
 11  | 
 -  | 
 21  | 
 40  | 
| 
 ANSI 1500Lb  | ||||||
| 
 NPS  | 
 1/2  | 
 3/4  | 
 1  | 
 11/4  | 
 11/2  | 
 2  | 
| 
 L  | 
 216  | 
 229  | 
 254  | 
 279  | 
 305  | 
 368  | 
| 
 L1  | 
 140  | 
 140  | 
 140  | 
 -  | 
 178  | 
 216  | 
| 
 H  | 
 320  | 
 320  | 
 320  | 
 -  | 
 415  | 
 510  | 
| 
 D0  | 
 180  | 
 180  | 
 180  | 
 -  | 
 200  | 
 300  | 
| 
 Wt  | 
 15.7  | 
 17.9  | 
 17.9  | 
 -  | 
 31  | 
 53  | 
| 
 Wt1  | 
 11  | 
 11  | 
 11  | 
 -  | 
 21  | 
 40  | 
| 
 ANSI 2500Lb  | ||||||
| 
 NPS  | 
 1/2  | 
 3/4  | 
 1  | 
 11/4  | 
 11/2  | 
 2  | 
| 
 L  | 
 263.5  | 
 273.1  | 
 308  | 
 349  | 
 384.2  | 
 451  | 
| 
 L1  | 
 186  | 
 186  | 
 186  | 
 232  | 
 232  | 
 279  | 
| 
 H  | 
 320  | 
 320  | 
 320  | 
 380  | 
 415  | 
 510  | 
| 
 D0  | 
 180  | 
 180  | 
 180  | 
 200  | 
 200  | 
 300  | 
| 
 Wt  | 
 16.9  | 
 17.6  | 
 21.3  | 
 24.9  | 
 31.5  | 
 41.2  | 
| 
 Wt1  | 
 12  | 
 12  | 
 12  | 
 26  | 
 28  | 
 53  | 
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