Manually operated wafer-type butterfly valve with rubber soft seal for hydraulic systems and irrigation.
Description
The lug butterfly valve is a specially designed wafer-type butterfly valve. Its most notable feature is the bolt-hole lugs on both ends of the valve body. During installation, bolts pass directly through these lugs to secure the valve between two pipe flanges without passing through the valve interior.
Technical Parameters
| Nominal Pressure: | PN6, 10, 16, 25. | Nominal Diameter: | DN50 ~ DN1200 and larger. |
| Valve Body Material: | Gray Cast Iron (HT250), Ductile Iron (QT450), Cast Steel (WCB), Stainless Steel (CF8/304, CF8M/316), Copper Alloy. | Connection Type | Double-lug wafer-type. |
Product value advantage
Water supply and drainage systems: Municipal water supply, sewage treatment plants, fire protection systems.
Heating, ventilation and air conditioning (HVAC): Hot and cold water circulation systems.
Industrial processes: On/off control of non-corrosive media in the chemical, food, pharmaceutical, and paper industries.
Shipbuilding: Seawater and ballast water systems.
Energy industry: Power plant cooling water systems.
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