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America Standard Class 125 Stop Valve |
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Parts name |
Material |
Valve body Bonnet |
Grey iron |
Disc |
Grey iron |
Sealing ring |
Bronze |
Stem |
Copper |
Hand Wheel |
Ball iron |
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Outling and connect measurement |
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Nominal in |
Measurement(mm) |
DN |
L |
D |
D1 |
b |
Z*Φd |
H1 |
H2 |
2" |
50 |
203 |
152 |
120.7 |
15.9 |
4*Φ19 |
279 |
257 |
2-1/2" |
65 |
216 |
178 |
139.5 |
17.5 |
4*Φ19 |
298 |
273 |
3" |
80 |
240 |
190 |
152.5 |
19.1 |
4*Φ19 |
333 |
305 |
4" |
100 |
292 |
229 |
190.5 |
23.9 |
8*Φ19 |
391 |
352 |
5" |
125 |
330 |
254 |
216 |
23.9 |
8*Φ22 |
438 |
406 |
6" |
150 |
355 |
279 |
241.5 |
25.4 |
8*Φ22 |
491 |
448 |
8" |
200 |
495 |
343 |
298.5 |
28.6 |
8*Φ22 |
641 |
568 |
10" |
250 |
622 |
406 |
362 |
30.2 |
12*Φ25 |
775 |
680 |
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