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Parallel Slide Gate Valve Class 150 |
Fig. M685w |
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| COMPONENT |
MATERIAL |
| BODY |
CAST STEEL - A216 WCB |
| BONNET |
CAST STEEL - A216 WCB |
| SEATS |
NICKEL ALLOY/STELLITE |
| DISCS |
NICKEL ALLOY/STELLITE |
| STEM |
STAINLESS STEEL |
| GLAND |
BRONZE |
| SCREWED SLEEVE |
MANG. BRONZE |
| HANDWHEEL |
CAST IRON |
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Technical Description of Standard Valves |
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SIZE |
A |
C |
D |
E |
WEIGHT |
mm |
ins |
mm |
ins |
mm |
ins |
mm |
ins |
mm |
ins |
kg |
50 |
2 |
216 |
8 1/2 |
374 |
14 3/4 |
414 |
16 1/4 |
178 |
7 |
19 |
65 |
2 1/2 |
241 |
9 1/2 |
400 |
15 3/4 |
440 |
17 5/16 |
178 |
7 |
24 |
80 |
3 |
283 |
11 1/8 |
428 |
16 7/8 |
482 |
19 |
178 |
7 |
27 |
100 |
4 |
305 |
12 |
463 |
18 1/4 |
548 |
21 9/16 |
203 |
8 |
36 |
150 |
6 |
403 |
15 7/8 |
591 |
23 1/4 |
725 |
28 9/16 |
279 |
11 |
65 |
200 |
8 |
419 |
16 1/2 |
773 |
30 7/16 |
930 |
36 5/8 |
406 |
16 |
110 |
250 |
10 |
457 |
18 |
938 |
36 15/16 |
1137 |
44 3/4 |
457 |
18 |
164 |
300 |
12 |
502 |
19 3/4 |
1073 |
42 1/4 |
1318 |
51 7/8 |
508 |
20 |
235 |
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Pressure Temperature Ratings |
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TEMP °C |
WORKING |
|
|
PRESSURE BAR |
-18 |
232 |
20.6 |
| - |
260 |
19.3 |
| - |
288 |
17.5 |
| - |
316 |
16.2 |
| - |
343 |
14.8 |
| - |
371 |
13.4 |
| - |
399 |
11.7 |
| - |
427 |
10.3 |
|
Cast steel body and bonnet, outside screw rising stem,
non-rising handwheel.
Other overall lengths can be made to customer's
requirements. |
