BRONZE
COMBINED COCK & FEED CHECK VALVE - IBR CERTIFIED
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- Steam Working Pressure: 10.55
Kg/cm2g (150psig )
- Hydraulic Test Pressure: 21.1
Kg/cm2 g(500psig )
- Maximum Permissible Temp. : 2250C (4370F)
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UV-122-S |
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Materials |
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| Part No |
Name of Parts |
Material
| Specification |
| 1. |
COVER |
BRONZE |
IBR
282 (a) (iv) GR.B |
| 2. |
GASKET |
CAF |
IS:
2712 Gr.C |
| 3. |
SPRING |
CARBON STEEL |
IBR 307 |
| 4. |
DISC |
BRONZE |
IBR
282 (a) (iv) GR.B |
| 5. |
BODY |
BRONZE |
IBR
282 (a) (iv) GR.B |
| 6. |
PLUG |
BRONZE |
IBR
282 (a) (iv) GR.B |
| 7. |
STUDS &
NUTS |
CARBON STEEL |
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| 8. |
GLAND |
BRONZE |
IBR
282 (a) (iv) GR.B |
| 9. |
GLAND
PACKING |
GRAPHITED
ASBESTOS |
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| Dimensions in mm |
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NOMINAL
SIZE |
AØ |
B |
C |
DØ |
E |
T |
H |
|
Inch |
MM |
| 1/2" |
15 |
12.7 |
46 |
101 |
95.3 |
12.7 |
8.0 |
62 |
| 3/4" |
20 |
19.0 |
49 |
111 |
101.6 |
16.0 |
8.0 |
80 |
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1" |
25 |
25.0 |
60 |
135 |
120.7 |
18.0 |
10 |
89 |
| 1-1/4" |
32 |
32.0 |
67 |
152 |
133.4 |
22.0 |
10 |
95 |
| 1-1/2" |
40 |
38.0 |
73 |
168 |
139.7 |
24.0 |
11.5 |
102 |
| 2" |
50 |
50.0 |
81 |
198 |
165.1 |
27.0 |
11.5 |
140 |
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