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| J41H锻钢法兰截止阀 | J41H锻钢法兰截止阀 150～600LB | J41H锻钢法兰截止阀 900～1500LB |
|
NPS |
1/2" | 3/4" | 1" | 1 1/4" | 11/2" | 2" | ||
|---|---|---|---|---|---|---|---|---|
|
L(RF) |
150Lb |
180 |
117 |
127 |
140 |
165 |
203 |
|
|
300Lb |
152 |
178 |
203 |
216 |
229 |
267 |
||
|
600Lb |
165 |
190 |
216 |
229 |
241 |
292 |
||
|
H(开) |
150Lb～300Lb |
166 |
171 |
207 |
240 |
258 |
330 |
|
|
600Lb |
171 |
207 |
240 |
258 |
330 |
380 |
||
|
W |
100 |
100 |
125 |
160 |
160 |
180 |
||
|
重量 |
150Lb |
RF |
4.5 |
6.9 |
9.8 |
13.5 |
19.5 |
28.0 |
|
BW |
2.3 |
3.6 |
7.8 |
8.2 |
12.0 |
15.0 |
||
|
300Lb |
RF |
4.8 |
7.7 |
11.0 |
16.8 |
21.2 |
32.6 |
|
|
BW |
2.8 |
4.0 |
8.5 |
9.2 |
12.6 |
16.8 |
||
|
600Lb |
RF |
5.6 |
7.8 |
12.5 |
17.0 |
23.5 |
38.8 |
|
|
BW |
3.4 |
4.7 |
9.2 |
10.5 |
13.3 |
18.9 |
||
|
NPS |
1/2" | 3/4" | 1" | 1 1/4" | 11/2" | 2" | |
|---|---|---|---|---|---|---|---|
|
L(RTJ) |
900Lb～1500Lb |
216 |
229 |
254 |
279 |
305 |
371 |
|
H(BW) |
900Lb～1500Lb |
216 |
229 |
254 |
279 |
305 |
368 |
|
H(开) |
207 |
207 |
240 |
258 |
330 |
355 |
|
|
W |
125 |
125 |
160 |
160 |
180 |
200 |
|
|
柔性石墨 |
RTJ |
8.0 |
13.2 |
17.4 |
19.0 |
24.5 |
31.0 |
|
BW |
5.2 |
10.0 |
14.6 |
15.8 |
20.5 |
27.8 |
|
 |
 |
| J61Y锻钢截止阀 |
J61Y锻钢截止阀 结构图 |
|
NPS |
缩径 | 3/8" | 1/2" | 3/4" | 1" | 11/4" | 11/2" | 2" | |
|---|---|---|---|---|---|---|---|---|---|
| 全径 | 3/8" | 1/2" | 3/4" | 1" | 11/4" | 11/2" | 2" | ||
|
L |
79 |
79 |
92 |
111 |
120 |
152 |
172 |
200 |
|
|
H(开) |
166 |
166 |
171 |
207 |
240 |
258 |
330 |
355 |
|
|
W |
100 |
100 |
100 |
125 |
160 |
160 |
180 |
200 |
|
|
重量 |
螺栓式 |
1.9 |
1.9 |
2.1 |
3.5 |
6.0 |
7.5 |
11.4 |
14.6 |
|
焊接式 |
1.7 |
1.7 |
1.9 |
3.3 |
5.2 |
6.8 |
10.6 |
13.8 |
|
|
NPS |
缩径 | 3/8" | 1/2" | 3/4" | 1" | 11/4" | 11/2" | 2" | |
|---|---|---|---|---|---|---|---|---|---|
| 全径 | 3/8" | 1/2" | 3/4" | 1" | 11/4" | 11/2" | 2" | ||
|
L |
92 |
111 |
111 |
120 |
152 |
172 |
200 |
220 |
|
|
H(开) |
171 |
207 |
207 |
240 |
258 |
330 |
355 |
370 |
|
|
W |
100 |
125 |
125 |
160 |
160 |
180 |
200 |
240 |
|
|
重量 |
螺栓式 |
2.2 |
3.7 |
3.6 |
6.8 |
7.6 |
11.6 |
15.0 |
21.9 |
|
焊接式 |
2.0 |
3.4 |
3.3 |
6.0 |
5.6 |
10.3 |
14.2 |
18.0 |
|
|
序号 |
零件名称 | CS to ASTM | AS to ASTM | SS to ASTM | |
|---|---|---|---|---|---|
| Type A105 | Type F22 | Type F304(L) | Type F316(L) | ||
|
1 |
阀体 |
A105 |
A182 F22 |
A182 F304(L) |
A182 F316(L) |
|
2 |
垫片 |
316+柔性石墨 |
316夹柔性石墨+PTFE |
||
|
3 |
螺栓 |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
|
4 |
圆柱销 |
A276 420 |
A276 304 |
||
|
5 |
填料压套 |
A276 410 |
A182 F304(L) |
A182 F316(L) |
|
|
6 |
活节螺栓 |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
|
7 |
螺母 |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
|
8 |
阀杆螺母 |
A276 410 |
|||
|
9 |
螺母 |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
|
10 |
铭牌 |
SS |
|||
|
11 |
手轮 |
A197 |
|||
|
12 |
填料压板 |
A216 WCB |
A351 CF8 |
||
|
13 |
填料 |
Flexible Graphite |
PTFE |
||
|
14 |
阀盖 |
A105 |
A276 304 |
A182 F304(L) |
A182 F316(L) |
|
15 |
阀杆 |
A182 F6 |
A182 F304 |
A182 F304(L) |
A182 F316(L) |
|
16 |
阀瓣 |
A276 420 |
A276 304 |
A276 304(L) |
A276 316(L) |
|
适用介质 |
水、蒸汽、油品等 |
水、蒸汽、油品等 |
硝酸、醋酸等 |
||
|
适用温度 |
-29℃～425℃ |
-29℃～550℃ |
-29℃～180℃ |
||