手动衬氟胶阀
遵循规范 |
STANDARD |
设计与制造
Design |
API 6O9 |
结构长度
Face to face |
API 6O9(A线)
(中线) |
法兰尺寸
End flange |
ANSIB 16.5
API 6O5 |
压力试验
Test |
API 598 |
标志
Symbol |
MSS SP-25 |
供货
Supply |
API 6O9 |
手 动 |
DB 71F(半衬) |
蜗 轮
转 动 |
DB 371F(半衬) |
DB 71F3 (全衬里) |
DB 371F3 (全衬里) | ||
DB 71F4(全衬里) |
DB 371F4(全衬里) | ||
DB 71F46(全衬里) |
DB 371F46(全衬里) | ||
气 动 |
DB 671F(半衬) |
电 动 |
DB 971F(半衬) |
DB 671F3 (全衬里) |
DB 971F3 (全衬里) | ||
DB 671F4(全衬里) |
DB971F4(全衬里) | ||
DB 671F46(全衬里) |
DB 971F46(全衬里) |
序号 |
零件名称
Name |
灰铸铁 |
铸钢 |
不锈刚 |
超低碳不锈钢 | ||
Z |
C |
P |
R |
PL |
RL | ||
1 |
上、下阀体、阀盖 |
A126C.135A |
A126 WCB |
A351 CF8 |
A351 CF8M |
A351 CF3 |
A351 CF3M |
2 |
蝶板 |
A126 WCB |
A105 |
A351 CF8 |
A351 CF8M |
A351 CF3 |
A351 CF3M |
3 |
蝶板轴 |
A182 F6 |
A182 F6 |
A182 F304 |
A182 F316 |
A182 F304L |
A182 F316L |
4 |
衬里层/阀座 |
PTFE(F4) PTFE(F4) PCTFE(F3) FEP(F46) PFA(可溶性聚四氟乙烯) | |||||
5 |
O型圈 |
VITon (氟橡胶) |
VITon (氟橡胶) | ||||
6 |
弹性条(垫) |
SI (硅橡胶) |
SI (硅橡胶) | ||||
7 |
调节定位座 |
A182 F304 |
A182 F304 |
A182 F304 |
A182 F316 |
A182 F304L |
A182 F316 |
8 |
蝶栓 |
A193 B7 |
A193 B7 |
A193 B8M |
A193 B8M |
A193 B8M |
A193 B8M |
9 |
螺母 |
A194 2H |
A194 2H |
A194 8 |
A194 8 |
A194 8 |
A194 8 |
10 |
手柄 |
ZL101(铸造铝合金) |
公称通径 |
标准值 |
参考值 | |||||||||
DN (mm) |
NPS (inch) |
L |
D |
D1 |
D2 |
f |
b |
Z-φd |
D0 |
H |
W(kg) |
ANSI 150Lb | |||||||||||
50 |
2 |
43 |
152 |
120.5 |
92 |
2 |
16 |
4-φ19 |
200 |
150 |
5 |
65 |
21/2 |
46 |
178 |
139.5 |
105 |
2 |
18 |
4-φ19 |
250 |
160 |
7 |
80 |
3 |
46 |
190 |
152.5 |
127 |
2 |
19 |
4-φ19 |
250 |
170 |
10 |
100 |
4 |
52 |
229 |
190.5 |
157 |
2 |
24 |
8-φ19 |
300 |
185 |
14 |
125 |
5 |
56 |
254 |
216 |
186 |
2 |
24 |
8-22 |
300 |
210 |
22 |
150 |
6 |
56 |
279 |
241.5 |
216 |
2 |
26 |
8-φ22 |
200 |
230 |
32 |
200 |
8 |
64 |
343 |
298.5 |
270 |
2 |
29 |
8-φ22 |
240 |
285 |
66 |
250 |
10 |
71 |
406 |
362 |
324 |
2 |
31 |
12-φ25 |
240 |
325 |
80 |
300 |
12 |
81 |
483 |
432 |
381 |
2 |
32 |
12-φ25 |
280 |
360 |
94 |
350 |
14 |
92 |
533 |
476 |
413 |
2 |
35 |
12-φ29 |
280 |
430 |
125 |
400 |
16 |
102 |
597 |
540 |
470 |
2 |
37 |
16-φ29 |
320 |
475 |
150 |
450 |
18 |
114 |
635 |
578 |
533 |
2 |
40 |
16-φ32 |
320 |
525 |
172 |
500 |
20 |
127 |
699 |
635 |
584 |
2 |
43 |
20-φ23 |
360 |
565 |
225 |
600 |
24 |
154 |
813 |
749.5 |
692 |
2 |
48 |
20-φ25 |
360 |
630 |
290 |
750 |
30 |
165 |
887 |
846 |
813 |
2 |
45 |
44-φ23 |
400 |
675 |
330 |
900 |
36 |
200 |
1057 |
1009.7 |
972 |
2 |
53 |
44-φ26 |
400 |
805 |
405 |
1050 |
42 |
251 |
1226 |
1171.4 |
1130 |
2 |
59 |
48-φ29 |
500 |
995 |
480 |
1200 |
48 |
276 |
1392 |
1335 |
1289 |
2 |
65 |
44-φ32 |
500 |
1170 |
695 |