PRODUCT
Nylon Disc wafer style butterfly valve DN200
Size: DN25-DN1200
·
Pressure: PN10/PN16
·
Design standard : API609 ,BS EN593.MSS SP-67 BS5155
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Standard: Flange: DIN3202, DIN2501 PN10/PN16
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Face to face:API609, ISO5752,BS EN558, BS5155,
MS SP-67,DIN3202
Material & Specifications:
|
Name |
Material |
|
Body |
Cast Iron Ductile Iron Carbon Steel Stainless Steel AL-Bronze |
|
Disc |
Carbon Steel +RUBBER |
|
Shaft |
SS420 |
|
Seat |
BUNA NBR EPDM VITON PTFE HEPDM Neoprene Hypalon Natural rubber |
| Size | DN32-DN600 | DN650-DN1200 |
| Working pressure | 16Bar | 10Bar |
| Shell | 24Bar | 15Bar |
| Seal(Air) | 6Bar | 6Bar |
| Operating Temperature | （-20ºC~ +120ºC） | |
| Operating Environment | Ballast and bilge system Chemical processing | |
| Desalination plants Drilling rigs Drinking water | ||
| Dry powder Food and beverage Gas plants | ||
| HAVC Mining industry Paper industry Sand handling Seawater Sugar industry | ||
| Thermo technical water treatment Waste water | ||
| Driving method | Hand Lever/ Worm Gear / Electric Pneumatic | |
Features:.
100% bi-directional tight shut-off.
Installation without restriction in direction of flow.
Reduced weight and overall dimensions.
Low pressure loss and reduced energy costs.
High Kv / Cv values.
Easy to clean and disinfect for potable water systems etc.
Self cleaning ( no residue will be trapped ).
Good resistance to corrosion.
