- Control Valve
- Pneumatic Control Valve
- Pneumatic Angle Control Valve
- 3 Way pneumatic Diaphragm Control Valve
- 3 Way Converging and Diverging Control Valve
- Fluorine Lined Single Seat Control Valve
- Pneumatic Cage Control Valve
- Pneumatic Double Seat Control Valve
- Pneumatic Single Seat Globe Control Valve
- Pneumatic Flow Control Valve
- Pneumatic Sleeve Type Control Valve
- Pneumatic Actuated Globe Type Control Valve
- Electric Actuated Control Valve
- Pneumatic Control Valve
- Cryogenic Valve
- Pressure Reducing Valve
- Safety Valve
- Check Valve
- Gate Valve
- Butterfly Valve
- Globe Valve
- Ball Valve
- Electric Actuated Valve
- Electric Actuated Ball Valve
- Electric Actuated Butterfly Valve
- Electric Actuated Gate Valve
- Electric Actuated Globe Valve
- Pneumatic Actuated Valve
- Plunger Valve
- Strainers
- Steam Trap
- Knife Gate Valve
- Speciality Valve
- Alloy 20 Valve
- Duplex Valve
- Super Duplex Valve
- Hastelloy C276/B3 Valve
- Aluminium Bronze Valve
- Titanium Valve
- Bronze Valve
- Monel Valve
- Triple Duty Valve
- Suction Diffuser Valve
- Diaphragm Valve
- Plug Valve
- Foot Valve
- Air Release Valve
- Surge Anticipator Valve
- Needle Valve
- Balancing Valve
Description
Wafer Butterfly Valve
Body: CI, DI, SS304, SS316, CF8, CF8M
Disc: CI, DI, SS304, SS316, CF8, CF8M
Shaft: SS410, SS304, SS316
Pin: Stainless Steel
Seat: EPDM
Packing: Graphite
O-Ring: NBR
Gasket: Stainless Steel
Handle: Carbon Steel
Nominal Diameter: DN50 to DN400
Nominal Pressure: Class150 to Class2500, PN10 to PN64
End Connection: Wafer, Lug, Flanged
Dimension
Class150Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Unit: mm
| DN | фDN | фD | L | H1 | H2 | H3 | ФD1 | n- фd |
| 50 | 52.9 | 95 | 43 | 135 | 63 | 28 | 120.5 | 4-Ñ„20 |
| 65 | 64.5 | 108 | 46 | 148 | 70 | 28 | 139.5 | 4-Ñ„20 |
| 80 | 78.8 | 125 | 46 | 160 | 78 | 28 | 152.5 | 4-Ñ„20 |
| 100 | 104 | 156 | 52 | 173 | 100 | 28 | 190.5 | 8-Ñ„20 |
| 125 | 123.3 | 182 | 56 | 197 | 125 | 28 | 216 | 8-Ñ„22 |
| 150 | 155.6 | 206 | 56 | 207 | 126 | 28 | 241.5 | 8-Ñ„22 |
| 200 | 202.5 | 262 | 60 | 240 | 152 | 35 | 298.5 | 8-Ñ„22 |
| 250 | 250.5 | 322 | 68 | 280 | 186 | 35 | 362 | 12- Ñ„25 |
| 300 | 301.5 | 372 | 78 | 338 | 210 | 35 | 432 | 12- Ñ„25 |
| 350 | 333.3 | 420 | 78 | 362 | 256 | 35 | 476 | 12- Ñ„28 |
| 400 | 389.6 | 472 | 102 | 410 | 294 | 115 | 540 | 16- Ñ„28 |
