公称通径
|
DN(mm)
|
40-450
|
|||
公称压力
|
PN(MPa)
|
1
|
|
|
|
试验压力 Ps(MPa)
|
强度试验
|
1.5
|
|
|
|
密封试验
|
1.1
|
|
|
|
|
气密封试验
|
0.1~0.6MPa
|
||||
适用介质
|
硫酸、氢氟酸、氯气苯、强碱等有强腐蚀性介质
|
||||
适用温度
|
-40℃~180℃
|
||||
执行器
|
型号
|
QD型QSLE型等90度
|
|||
气源压力
|
0.4~0.7MPa
|
公称通径
DN(mm) |
尺寸(mm)
|
|||||||
L
|
H
|
D(0.6)
|
D(1.0)
|
D(1.6)
|
Z-φD(0.6)
|
Z-φD(1.0)
|
Z-φD(1.6)
|
|
50
|
43
|
63
|
110
|
125
|
125
|
4-14
|
4-18
|
4-18
|
65
|
46
|
70
|
130
|
145
|
145
|
4-14
|
4-18
|
4-18
|
80
|
46
|
83
|
150
|
160
|
160
|
4-18
|
8-18
|
8-18
|
100
|
52
|
105
|
170
|
180
|
180
|
4-18
|
8-18
|
8-18
|
125
|
56
|
115
|
200
|
210
|
210
|
8-18
|
8-18
|
8-18
|
150
|
56
|
137
|
225
|
240
|
240
|
8-18
|
8-22
|
8-22
|
200
|
60
|
164
|
280
|
295
|
295
|
8-18
|
8-22
|
8-22
|
250
|
68
|
206
|
335
|
350
|
355
|
12-18
|
12-22
|
12-22
|
300
|
78
|
230
|
395
|
400
|
410
|
12-22
|
12-22
|
12-22
|
350
|
78
|
248
|
445
|
460
|
470
|
12-22
|
16-22
|
12-26
|
400
|
102
|
289
|
495
|
515
|
525
|
16-22
|
16-26
|
12-26
|
450
|
114
|
320
|
550
|
565
|
585
|
16-22
|
20-26
|
16-26
|
500
|
128
|
343
|
600
|
620
|
650
|
20-22
|
20-26
|
20-26
|
600
|
154
|
413
|
705
|
725
|
770
|
20-26
|
20-26
|
20-26
|