Wafer and Manual operation (Gearbox) Butterfly valve
The Butterfly valves are commonly frequently used in various industries for water, gas and steam, agriculture, pharmaceutical, food, chemical, etc.
Application Range:
The butterfly valve without flanges (wafer model) used to connect or disconnect fluid control butterfly. It can be used in all water facilities such as drinking water, raw water, oil, compressed air, inert gases, and temperatures is up to 80 ° C.
Butterfly valve parts' Specification:
- Wafer butterfly valve of Body Material cast iron is GGG40, GG25 with the Natural pressure of 16, and 10 Atmosphere.
- Blockers (Gate) are made of ductile iron GGG40 that covered with chromium (based on consumer choice) with excellent resistance to scratch.
- The Axes (shafts) are stainless steel with high strength
- Pressure test is accordance with the standard of EN ISO 5208
-
Product size: DN 50-400
