衬氟截止阀
详细介绍
◆性能规范
|
型号
|
J41Fs-16
|
J41F46-16
|
J41F3-16
|
|
|
公称压力 PN/MPa
|
1.6
|
|||
|
试验压力
|
壳体
|
2.4
|
||
|
密封
(液体) |
1.76
|
|||
|
适用温度℃
|
≤150
|
|||
|
适用介质
|
酸、碱、盐等强腐蚀性介质
|
|||
◆主要零部件材料
|
型号
|
零件名称
|
||||
|
阀体、阀盖
|
阀杆、阀瓣
|
阀杆螺母
|
填料
|
手轮
|
|
|
J41Fs-16
J41F46-16 J41F3-16 |
灰铸铁内衬氟塑料
|
碳钢外包氟塑料
|
锰黄铜
|
聚四氟乙烯
|
球墨铸铁
|
◆主要尺寸表
|
型号
|
公称直径
|
尺寸 (mm)
|
||||||||
|
L
|
D
|
D1
|
D2
|
b
|
H
|
H1
|
Do
|
Z-φd
|
||
|
J41Fs-16
J41F46-16 J41F3-16 |
15
|
130
|
95
|
65
|
45
|
15
|
240
|
265
|
100
|
4-φ14
|
|
20
|
150
|
105
|
75
|
48
|
17
|
240
|
265
|
100
|
4-φ14
|
|
|
25
|
160
|
115
|
85
|
55
|
17
|
240
|
265
|
120
|
4-φ14
|
|
|
32
|
180
|
135
|
100
|
70
|
19
|
260
|
290
|
140
|
4-φ18
|
|
|
40
|
200
|
145
|
112
|
75
|
19
|
290
|
325
|
140
|
4-φ18
|
|
|
50
|
230
|
160
|
125
|
98
|
20
|
300
|
335
|
160
|
4-φ18
|
|
|
65
|
290
|
180
|
145
|
117
|
20
|
355
|
400
|
180
|
8-φ18
|
|
|
80
|
310
|
195
|
160
|
130
|
22
|
400
|
450
|
240
|
8-φ18
|
|
|
100
|
350
|
21
|
180
|
160
|
24
|
495
|
455
|
240
|
8-φ18
|
|
|
125
|
400
|
245
|
210
|
185
|
26
|
530
|
560
|
280
|
8-φ18
|
|
|
150
|
480
|
280
|
240
|
210
|
28
|
650
|
605
|
320
|
8-φ23
|
|
|
200
|
600
|
335
|
295
|
265
|
30
|
650
|
770
|
360
|
12-φ23
|
|
|
250
|
750
|
405
|
355
|
310
|
32
|
690
|
810
|
400
|
12-φ25
|
|
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