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Dn200 PN10 16 Cast Ductile Iron Wafer Butterfly Valve Body for Valve Parts
Product Details
| Material list | |
| Part name | Materials |
| Body | Cast iron: ASTM A126CL.B, DIN1691 GG25, EN 1561 EN-GIL-200 |
| Ductile iron: ASTM A53665-45-12, DIN 1693 GGG40, EN1563 EN-GJS-200 | |
| Stainless steel: ASTM A351 CF8, CF8M, CF3 | |
| Carbon steel: ASTM A216 WCB | |
| Stem | Stainless steel: ASTM A276 type 316, 400, ASTM A582 type 416 |
| Taper pin | Stainless steel: ASTM A276 type 304, type316, EN 14501 |
| Seat | NBR, EPDM, Neoprene, viton |
| Disc | Ductile cast iron (nickel plated): ASTM A53665-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10 |
| O-ring | NBR,EPDM,Neoprene,Viton |
| Bushing | PIPE Nylon lubricated bronze |
| Key | Carbon steel |
| Test | |
| Working pressure | PN10, PN16, PN25 |
| Shell pressure | 1.5Mpa, 2.4Mpa, 27.5Mpa |
| Seat pressure | 1.1Mpa, 1.76Mpa, 37.5Mpa |
| Valve type | Wafer type | Connection Type | Wafer end |
| Actuator | Worm Gear | PN | 10/16P |
| Body material | Ductile Iron | DN | 100mm |
| Disc material | Ductile Iron | Color | Blue/Customized |
| Stem material | 45# | Suitable temeperature | 10~150℃ |
| Sealing material | EPR | MOQ | 1 Piece |
| Pin | With Pin | Suitable medium | water/Oil/Gas |
| Bolt | Stainless Steel | Port | Ningbo/Qingdao/Shanghai |
Main Products
Products including butterfly valves, gate valves, ball valves, check valves, globe valves, Y type strainer, water power controlling valves and pressure regulating valves. With pressure rating ranging from 0.6Mpa to 10Mpa and port size from DN40 to DN3000. These valves can be operated manually, electrically, pneumatically, hydraulically, and elector-hydraulically, with reference to ANSI, API, DIN, BS, JPI, and JIS standards and China's GB standards. We have passed the ISO 9001, WRAS, national TS permit and CE certification.