| Specification Gate Valve - ASA Class 150/300 |
Suitable for : - Steam, Water and Oil |
| No. |
Description |
Material |
Qty. |
| 01 |
Body |
ASTM A 216 Gr. WCB |
1 |
| 02 |
Bonnet |
ASTM A 216 Gr. WCB |
1 |
| 03 |
Wedge |
AISI 410 ( 13% CR.) |
1 |
| 04 |
Seat ring |
AISI 410 ( 13% CR.) |
1 |
| 05 |
Stem |
AISI 410 ( 13% CR.) |
1 |
| 06 |
Gland |
Carbon Steel |
1 |
| 07 |
Yoke Sleeve |
NI - Resist |
1 |
| 08 |
Bnnet Bush |
AISI 410 |
1 |
| 09 |
Gasket |
Spiral wound metalic
Gasket |
1 |
| 10 |
Gland packing |
Matalic Wire Reinforced
Graphited Asbestos/ Grafoil |
-- |
| 11 |
Bonnet Stud & Nut |
ASTM A 193 Gr. B7
ASTM A 194 Gr. 2H |
-- |
| 12 |
Eye Bolt & Nut |
ASTM A 193 Gr. B7
ASTM A 194 Gr. 2H |
2 Set |
| 13 |
Hand Wheel |
Cast Iron |
1 |
| 14 |
Hand Wheel Nut |
Carbon Steel |
1 |
|
| |
|
| Technical Data |
| Manufacturing STD |
: |
API 600 / BS 1414 |
| Testing & Inspection STD |
: |
API 598 |
| Face to Face |
: |
as per ANSI B 16.10 |
| Shell wall thickness |
: |
ANSI B 16.34 |
| End connections |
: |
Flanged as per ANSI B 16.5 |
|
| Primary service reating & test pressure |
| Class |
Working press. |
HYD. Test pressure |
| Body |
Seat |
Temp. |
| 150 |
150 PSIG |
425 PSIG |
300 PSIG |
500 °F |
| 300 |
300 PSIG |
1100 PSIG |
800 PSIG |
800 °F |
| Air Test - Seat 80 PSIG ± 10 PSIG |
|
| |
|
| Class - 150 |
| Size |
A |
B |
øC |
øD |
øM |
N |
PCD |
ø J |
| 25 |
127.0 |
14.2 |
51 |
108 |
16 |
4 |
79.0 |
123 |
| 40 |
165.0 |
17.5 |
73 |
127 |
16 |
4 |
98.5 |
152 |
| 50 |
178.0 |
19.0 |
92 |
152 |
19 |
4 |
120.5 |
203 |
| 65 |
190.5 |
22.3 |
105 |
178 |
19 |
4 |
140.0 |
203 |
| 80 |
203.0 |
24.0 |
127 |
190 |
19 |
4 |
152.4 |
254 |
| 100 |
229.0 |
24.0 |
157 |
229 |
19 |
8 |
190.5 |
305 |
| 125 |
254.0 |
24.0 |
186 |
254 |
22 |
8 |
216.0 |
305 |
| 150 |
267.0 |
25.0 |
216 |
278 |
22 |
8 |
241.0 |
356 |
| 200 |
292.0 |
28.5 |
270 |
343 |
22 |
8 |
298.4 |
356 |
| 250 |
330.0 |
30.0 |
324 |
406 |
25 |
12 |
362.0 |
406 |
| 300 |
356.0 |
32.0 |
381 |
483 |
25 |
12 |
432.0 |
457 |
| 350 |
381.0 |
35.0 |
413 |
534 |
29 |
12 |
476.0 |
508 |
| 400 |
406.0 |
36.5 |
470 |
597 |
29 |
16 |
540.0 |
508 |
| All Dimesion Are In Mm |
|
| Class - 300 |
| Size |
A |
B |
øC |
øD |
øM |
N |
PCD |
ø J |
| 40 |
190.5 |
20.5 |
73 |
155.5 |
22 |
4 |
114 |
152 |
| 50 |
216.0 |
22.0 |
92 |
165.0 |
22 |
8 |
127 |
203 |
| 65 |
241.0 |
25.0 |
105 |
190.5 |
22 |
8 |
149 |
203 |
| 80 |
282.5 |
28.5 |
127 |
209.5 |
22 |
8 |
168 |
254 |
| 100 |
305.0 |
32.0 |
157 |
254.0 |
22 |
8 |
200 |
305 |
| 125 |
381.0 |
35.0 |
186 |
279.4 |
22 |
8 |
235 |
305 |
| 150 |
403.0 |
36.5 |
216 |
317.5 |
22 |
12 |
270 |
356 |
| 200 |
419.0 |
41.0 |
270 |
381.0 |
25 |
12 |
330 |
356 |
| 250 |
457.0 |
47.5 |
324 |
444.5 |
29 |
16 |
387 |
406 |
| 300 |
502.0 |
51.0 |
381 |
521.0 |
32 |
16 |
451 |
457 |
| 350 |
762.0 |
54.0 |
413 |
584.0 |
32 |
20 |
515 |
508 |
| 400 |
838 |
57.0 |
470 |
648.0 |
35 |
20 |
572 |
508 |
| All Dimesion Are In Mm |
|
|
Note: Due to constant up gradation, dimensions are subject to change by the manufacturer. |
|
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