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| 外型尺寸 | |
| 品牌 | 威尔顿 |
| 货号 | |
| 用途 | |
| 型号 | |
| 工作压差 | |
| 制造商 | 上海威尔顿阀门有限公司 |
| 压力环境 | 常压 |
| 介质温度 | ℃ |
| 驱动方式 | |
| 适用介质 | 蒸汽 |
| 是否进口 |
API管线球阀适用于Class150~Class1500，工作温度-28~300℃的石油、化工、火力电站等各种工况的管路上，切断或接通介质。API管线球阀的适用介质为：石油、净化天然气、酸性天然气、煤气、水及煤浆等等介质。API管线球阀的驱动装置操作方式有：手动、蜗轮传动、气动、电动、气液联动等。
|
产品规范 |
设计规范 |
结构长度 |
连接法兰 |
试验与检验 |
产品标识 |
供货规范 |
|
API608 |
ANSIB16.10 |
ANSIB16.5 |
API598 |
MSSSP-25 |
API608 |
|
公称压力PN |
150Lb |
300Lb |
400Lb |
600Lb |
|
壳体试验压力 |
3.1 |
7.5 |
10.2 |
15.0 |
|
密封试验（液） |
2.2 |
5.5 |
7.48 |
11.0 |
|
密封试验（气） |
0.5-0.7 |
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|
适用介质 |
C P R |
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|
适用温度 |
≤200°C |
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名称 |
WCB类 |
CF8类 |
CF3类 |
CF8M类 |
CF3M类 |
|
|
阀体左体 |
A216-WCB |
A315-CF8 |
A35-CF3 |
A315-CF8M |
A315-CF3M |
|
|
球体 |
B2-B8 |
A105-1025 |
A182-F304L |
A182-F304L |
A132-F316 |
A182-F316L |
|
B8以上 |
A216-WCB |
A351-CF8M |
A351-CF3 |
A351-CF8M |
A351-CF3M |
|
|
阀杆 |
A182-F6A |
A182-F304 |
A182-F304L |
A182-F336 |
A182-F316L |
|
|
阀座 |
PTFE/增强FTFE/NYLIN PTFE/Reinforeed PTFE/Nyion |
|||||
|
阀座支撑圈 |
A105-1025 |
A182-F304 |
A182-F304L |
A182-F316 |
A182-F316L |
|
|
弹簧 |
3yc-7/17-49II |
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|
O形圈 |
NBR |
氟橡胶 Viton |
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|
螺柱 |
A193-B7 |
A193-B8 |
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|
螺母 |
A194-2H |
A194-8 |
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DN |
主要外形尺寸和连接尺寸(mm) |
WT(kg) |
备注 |
|||||||||||
|
D |
L-RF |
L-BW |
D |
D1 |
D2 |
B |
F |
N-? |
H1 |
H2 |
DO |
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|
CLASS 150 AIB(3)41, (3)47, (3)61, (3)67F(N,PPL),{P,R,V} |
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|
1/2m |
13 |
108 |
- |
89 |
60.5 |
35 |
11.2 |
1.6 |
4-16 |
- |
59 |
130 |
2.3 |
浮动球 |
|
3/4m |
19 |
117 |
- |
98 |
70 |
43 |
11.2 |
1.6 |
4-16 |
- |
63 |
130 |
3.0 |
|
|
1m |
25 |
127 |
- |
108 |
79.5 |
51 |
11.2 |
1.6 |
4-16 |
- |
75 |
160 |
4.5 |
|
|
1 1/2m |
38 |
165 |
190 |
127 |
98.5 |
73 |
14.3 |
1.6 |
4-16 |
- |
95 |
230 |
7.0 |
|
|
2 |
51 |
178 |
216 |
152 |
120.5 |
92 |
15.9 |
1.6 |
4-19 |
- |
107 |
230 |
9.5 |
固定球 浮动球 |
|
2 1/2m |
61 |
190 |
241 |
178 |
139.5 |
105 |
17.5 |
1.6 |
4-19 |
- |
142 |
400 |
15.0 |
|
|
3m |
76 |
203 |
283 |
190 |
152.5 |
127 |
19.1 |
1.6 |
4-19 |
- |
152 |
400 |
19.0 |
|
|
4m |
102 |
229 |
305 |
229 |
190.5 |
157 |
23.9 |
1.6 |
8-19 |
- |
178 |
700 |
33.0 |
|
|
5m |
127 |
356 |
- |
254 |
216 |
186 |
23.9 |
1.6 |
8-22 |
- |
252 |
1100 |
58.0 |
|
|
6m |
52 |
394 |
457 |
279 |
241.5 |
216 |
54.5 |
1.6 |
8-22 |
- |
272 |
1100 |
93.0 |
|
|
8m |
203 |
457 |
521 |
343 |
298.5 |
270 |
58.6 |
1.6 |
8-22 |
- |
342 |
1500 |
160.0 |
|
|
8m |
203 |
457 |
521 |
343 |
298.5 |
270 |
28.6 |
1.6 |
8-22 |
- |
398 |
600 |
180.0 |
固定球 |
|
10m |
254 |
533 |
559 |
406 |
362 |
324 |
30.2 |
1.6 |
12-25 |
335 |
495 |
600 |
240.0 |
|
|
12m |
305 |
610 |
635 |
482.6 |
431.8 |
381 |
31.8 |
1.6 |
12-25 |
385 |
580 |
800 |
390.0 |
|
|
14m |
337 |
686 |
762 |
535 |
476 |
412.8 |
35 |
1.6 |
12-29 |
430 |
625 |
800 |
510.0 |
|
|
16m |
387 |
162 |
838 |
597 |
539.5 |
469.9 |
36.6 |
1.6 |
162-29 |
470 |
720 |
800 |
750.0 |
|
|
20m |
489 |
914 |
991 |
698 |
635 |
58.2 |
42.9 |
1.6 |
20-32 |
590 |
840 |
800 |
1190 |
|
|
24m |
591 |
1067 |
1143 |
813 |
749.5 |
692.2 |
47.8 |
1.6 |
20-35 |
700 |
1050 |
800 |
2100 |
|
|
26m |
686 |
1245 |
1346 |
927.1 |
836.6 |
800.1 |
71.4 |
1.6 |
28-35 |
780 |
1150 |
800 |
3000 |
|
|
DN |
主要外形尺寸和连接尺寸(mm) |
WT(kg) |
备注 |
|||||||||||
|
D |
L-RF |
L-BW |
D |
D1 |
D2 |
B |
F |
N-? |
H1 |
H2 |
DO |
|||
|
CLASS 300 AIB(3)41, (3)47, (3)67F(N,PPL),{P,R,V} |
||||||||||||||
|
1/2m |
13 |
140 |
- |
95 |
66.5 |
35 |
14.2 |
1.6 |
4-16 |
- |
59 |
130 |
2.5 |
浮动球 |
|
3/4m |
19 |
152 |
- |
117 |
82.5 |
43 |
15.9 |
1.6 |
4-19 |
- |
63 |
130 |
3.5 |
|
|
1m |
25 |
165 |
- |
124 |
89 |
51 |
17.5 |
1.6 |
4-19 |
- |
75 |
160 |
5.5 |
|
|
1 1/2m |
38 |
190 |
190 |
156 |
114.5 |
73 |
20.7 |
1.6 |
4-22 |
- |
95 |
230 |
10.5 |
|
|
2 |
51 |
216 |
216 |
165 |
127 |
92 |
22.3 |
1.6 |
8-19 |
- |
107 |
230 |
14.5 |
固定球 浮动球 |
|
2 1/2m |
61 |
241 |
241 |
190 |
149 |
105 |
25.4 |
1.6 |
8-22 |
- |
142 |
400 |
23.5 |
|
|
3m |
76 |
283 |
283 |
210 |
168 |
127 |
28.6 |
1.6 |
8-22 |
- |
152 |
400 |
30.0 |
|
|
4m |
102 |
305 |
305 |
254 |
200 |
157 |
31.8 |
1.6 |
8-22 |
- |
178 |
700 |
55.0 |
|
|
5m |
127 |
381 |
- |
279 |
235 |
186 |
35 |
1.6 |
8-22 |
- |
252 |
1100 |
81.0 |
|
|
6m |
52 |
403 |
457 |
318 |
270 |
216 |
36.5 |
1.6 |
12-22 |
- |
272 |
1100 |
118.0 |
|
|
8m |
203 |
502 |
521 |
381 |
330 |
270 |
41.3 |
1.6 |
12-25 |
- |
342 |
1500 |
200.0 |
|
|
8m |
203 |
502 |
521 |
381 |
330 |
270 |
41.3 |
1.6 |
12-25 |
- |
398 |
600 |
220.2 |
固定球 |
