English
|
序号 |
名称 |
序号 |
名称 |
|
1 |
阀体 |
13 |
定位片 |
|
2 |
阀座 |
14 |
挡圈 |
|
3 |
球体 |
15 |
手柄 |
|
4 |
密封垫 |
16 |
内六角 |
|
5 |
螺栓 |
17 |
|
|
6 |
螺母 |
18 |
|
|
7 |
阀盖 |
19 |
|
|
8 |
阀杆 |
20 |
|
|
9 |
防静电装置 |
21 |
|
|
10 |
止退垫 |
22 |
|
|
11 |
填料 |
23 |
|
|
12 |
压盖 |
24 |
|
|
技 术 要 求 |
|||
|
设计与制造标准 |
API 6d |
||
|
结构长度标准 |
ASME B16.10 |
||
|
法兰连接端标准 |
ASME B16.5 |
||
|
检验与试验标准 |
API 6d |
||
Dimensions data:
|
SIZE |
CLASS 150 |
CLASS 300 |
CLASS 600 |
CLASS 900 |
CLASS 1500 |
||||||||||
|
NPS |
L |
H |
W |
L |
H |
W |
L |
H |
W |
L |
H |
W |
L |
H |
W |
|
1/2 |
108 |
55 |
130 |
140 |
55 |
130 |
165 |
58 |
130 |
216 |
62 |
140 |
216 |
62 |
140 |
|
3/4 |
117 |
55 |
170 |
152 |
55 |
170 |
190 |
58 |
170 |
229 |
62 |
180 |
229 |
62 |
180 |
|
1 |
127 |
65 |
170 |
165 |
65 |
170 |
216 |
68 |
170 |
254 |
74 |
250 |
254 |
74 |
250 |
|
11/4 |
140 |
75 |
250 |
178 |
75 |
250 |
229 |
78 |
250 |
279 |
85 |
400 |
279 |
85 |
400 |
|
11/2 |
165 |
85 |
250 |
190 |
85 |
250 |
241 |
89 |
250 |
305 |
97 |
400 |
305 |
97 |
400 |
|
2 |
178 |
100 |
250 |
216 |
100 |
250 |
292 |
105 |
250 |
368 |
114 |
500 |
368 |
114 |
500 |
|
21/2 |
190 |
150 |
350 |
241 |
150 |
350 |
330 |
158 |
350 |
419 |
128 |
600 |
419 |
128 |
600 |
|
3 |
203 |
180 |
350 |
283 |
180 |
350 |
356 |
190 |
350 |
381 |
203 |
700 |
381 |
203 |
700 |
|
4 |
229 |
235 |
420 |
305 |
235 |
420 |
432 |
247 |
420 |
|
|
|
|
|
|
|
6 |
394 |
250 |
600 |
403 |
250 |
600 |
599 |
262 |
600 |
|
|
|
|
|
|
|
8 |
457 |
280 |
600 |
502 |
280 |
600 |
|
|
|
|
|
|
|
|
|
|
10 |
533 |
320 |
800 |
568 |
320 |
800 |
|
|
|
|
|
|
|
|
|
The above data is for reference only, subject to actual product
