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C.I. Diaphragm Valve
Product Description
We are Manufacture of Cast Iron Diaphragm Valves(Double Flanged).
| NBØ | A | B | C | D | t | nØ | h | f | j | Operating pressure kg/cm2 |
| 25 | 127+1 | 90 | 85 | 115 | 16 | 4 | 14 | 2.5 | 100 | 14.0 |
| 40 | 159+1 | 138 | 110 | 150 | 16 | 4 | 18 | 2.5 | 120 | 12.25 |
| 50 | 190+1 | 160 | 125 | 165 | 18 | 4 | 18 | 2.5 | 140 | 12.25 |
| 65 | 216+1 | 180 | 145 | 185 | 18 | 4 | 18 | 2.5 | 165 | 10.50 |
| 80 | 254+1 | 210 | 160 | 200 | 21 | 4 | 19 | 3.0 | 203 | 10.50 |
| 100 | 305+1 | 260 | 180 | 220 | 22 | 8 | 19 | 3.0 | 254 | 10.50 |
| 150 | 406+1 | 362 | 240 | 285 | 23 | 8 | 23 | 4.0 | 355 | 8.75 |
- All dimensions are in mm
- The flanges of the valve shall be faced and drilled as per IS: 1538/IS:6392 or (party's requirements)
- The valve as per BS : 5156.
- Temperature range : 65o to 200oC
- Max.pressure 14 kg/Cm (g) -200Psig.
- Materials of diaphragm and body lining will be as per party's requirements.
- Mechanism is isolated from fluid.
- Hydrostatic test
- Body test : 1.5 time nominal pressure rating
- Seat test : 1 time nominal pressure rating
Contact Us
Vill-Arupara, Post Office - G.I.P. Colony, Howrah, West Bengal, 711112, India
Phone :+918068341511