主要零件及材质
零件名称
|
Qty.
|
材料
|
NO.
|
零件名称
|
Qty.
|
材料
|
阀体
|
1
|
WCB
|
9
|
铭牌
|
1
|
304
|
阀座
|
2
|
A105+HF
|
10
|
垫片
|
1
|
304不锈钢+柔性石墨
|
闸瓣
|
1
|
WCB+F6
|
11
|
阀盖
|
1
|
WCB
|
阀杆
|
1
|
WCB
|
12
|
螺柱
|
1
|
A193B7
|
垫片
|
1
|
A276410
|
13
|
螺母
|
1
|
A1942H
|
螺母
|
1
|
A276410
|
14
|
吊环
|
1
|
A291035
|
销轴
|
1
|
A276410
|
15
|
垫片
|
1
|
1008
|
铆钉
|
2
|
304
|
16
|
螺塞
|
1
|
A276410
|
主要连接尺寸及重量
NPS
d |
in
|
2
|
2-1/2
|
3
|
4
|
5
|
6
|
8
|
10
|
12
|
14
|
16
|
18
|
20
|
mm
|
51
|
64
|
76
|
102
|
127
|
152
|
203
|
254
|
305
|
337
|
387
|
438
|
489
|
|
L-L1
(RF-BW) |
in
|
8.00
|
8.50
|
9.50
|
11.50
|
13.00
|
14.00
|
19.50
|
24.50
|
27.50
|
31.00
|
34.00
|
38.50
|
38.50
|
mm
|
203
|
216
|
241
|
292
|
330
|
356
|
495
|
622
|
698
|
787
|
864
|
978
|
978
|
|
L2
(RTJ) |
in
|
8.50
|
9.00
|
10.00
|
12.00
|
13.50
|
14.50
|
20.00
|
25.00
|
28.00
|
31.50
|
34.50
|
39.00
|
39.00
|
mm
|
216
|
229
|
254
|
305
|
343
|
368
|
508
|
635
|
711
|
800
|
876
|
991
|
991
|
|
d1
|
in
|
3.62
|
4.13
|
5.00
|
6.18
|
7.32
|
8.50
|
10.63
|
12.76
|
15.00
|
16.26
|
18.50
|
20.98
|
22.99
|
mm
|
92
|
105
|
127
|
157
|
186
|
216
|
270
|
324
|
381
|
413
|
470
|
533
|
584
|
|
d2
|
in
|
4.75
|
5.50
|
6.00
|
7.50
|
8.50
|
9.50
|
11.75
|
14.25
|
17.00
|
18.75
|
21.25
|
22.75
|
25.00
|
mm
|
120.5
|
139.5
|
152.5
|
190.5
|
216
|
241.5
|
298.5
|
362
|
432
|
476
|
540
|
578
|
635
|
|
D
|
in
|
6.00
|
7.00
|
7.50
|
9.00
|
10.00
|
11.00
|
13.50
|
16.00
|
19.00
|
21.00
|
23.50
|
25.00
|
27.50
|
mm
|
152
|
178
|
190
|
229
|
254
|
279
|
343
|
406
|
483
|
533
|
597
|
635
|
699
|
|
b
|
in
|
0.75
|
0.88
|
0.94
|
0.94
|
0.94
|
1.00
|
1.13
|
1.19
|
1.25
|
1.38
|
1.44
|
1.56
|
1.69
|
mm
|
16
|
17.5
|
19
|
24
|
25
|
26
|
29
|
31
|
32
|
35
|
37
|
40
|
43
|
|
n-Φd
|
in
|
4-0.75
|
4-0.75
|
4-0.75
|
8-0.75
|