







|
适用范围:
|
105~1.3×10-4Pa(轴封为橡胶)
105~1.3×10-5Pa(轴封为波纹管) |
|
阀门漏率:
|
≤1.3×10-4Pa.L/S.(轴封为橡胶)
≤1.3×10-5Pa.L/S.(轴封为波纹管) |
|
适用温度:
|
-25~+80℃(丁腈橡胶)
-30~+150℃(氟橡胶) |
|
气源压力:
|
0.4~0.6MPa
|
|
型号 |
DN
|
D1
|
D
|
A
|
H
|
B
|
W
|
法兰标准
|
|
GDQ-J10(b)
|
10
|
12.2
|
30
|
30
|
120
|
52
|
40
|
GB4982
|
|
GDQ-J16(b)
|
16
|
17.2
|
30
|
40
|
140
|
58
|
40
|
|
|
GDQ-J25(b)
|
25
|
26.2
|
40
|
50
|
150
|
58
|
40
|
|
|
GDQ-J32(b)
|
32
|
34.2
|
55
|
58
|
158
|
58
|
40
|
|
|
GDQ-J40(b)
|
40
|
41.2
|
55
|
65
|
183
|
75
|
50
|
|
|
GDQ-J50(b)
|
50
|
52.2
|
75
|
70
|
190
|
75
|
50
|
|
型号 |
DN
|
D
|
Do
|
D2
|
A
|
P
|
H
|
n-φc
|
DNy预抽口
|
法兰标准
|
|
GDQ-J50
|
50
|
110
|
90
|
55
|
70
|
95
|
278
|
4-φ9
|
|
GB6070
|
|
GDQ-J63
|
63
|
130
|
110
|
68
|
88
|
108
|
360
|
4-φ9
|
|
|
|
GDQ-J80
|
80
|
145
|
125
|
85
|
98
|
133
|
379
|
8-φ9
|
|
|
|
GDQ-J100
|
100
|
165
|
145
|
105
|
108
|
159
|
394
|
8-φ9
|
|
|
|
GDQ-J(S)160
|
160
|
225
|
200
|
165
|
158
|
240
|
555
|
8-φ11
|
DN40 GB4982
|
|
|
GDQ-J(S)200
|
200
|
285
|
260
|
208
|
200
|
280
|
623
|
12-φ11
|
DN50 GB6070
|
|
|
GDQ-J(S)250
|
250
|
335
|
310
|
258
|
208
|
350
|
663
|
12-φ11
|
DN63 GB6070
|
|
|
GDQ-J(S)320
|
320
|
425
|
395
|
328
|
250
|
<td ="border-bottom: black 1pt solid; border-left: #ece9d8; padding-bottom: 0cm; background-color: transparent; padding-left: 5.4pt; padding-right: 5.4pt; height: 13.5pt; border-top: #ece9d8; border-right: black 1pt solid; padding-top: |
| 品牌: | 唐玛 |
| 型号: | GDQ-J |
| 加工定制: | 是 |
| 连接形式: | 法兰 |
| 材质: | 不锈钢 |
| 公称通径: | 15-300 mm |
| 适用介质: | 水;空气 |
| 密封形式: | 软密封式 |