Butterfly Valve Series
- Cast Iron Butterfly Valves
- Ductile Iron Butterfly Valves
- Stainless Steel Butterfly Valves
- Triple Offset Butterfly Valves
- AWWA C504 Butterfly Valves
- Large Diameter Butterfly Valves
- Sanitary Butterfly Valves
- Flanged Butterfly Valves
- Lug Butterfly Valves
- Wafer Butterfly Valves
- High Vacuum Butterfly Valves
Product drawing»
Structural drawing»
Cooperation
Technology
- Butterfly development history, definition and specification parameters
- Butterfly valve model preparation and standards
- Principles, structural features and applied scope
- Classifications
- Advantages and disadvantages
- Butterfly Valve Installation and Maintenance notes
- Butterfly valve failure may occur and methods to eliminate
- Butterfly valve installation and maintenance instructions
- Torque
- The use of different conditions and occasions
News
A newly optimized triple-offset butterfly valve now delivers unmatched sealing performance for demanding industrial applications. Featuring a hybrid metal-and-flexible sealing desi [2026-02-09 ]
This technical analysis highlights the superior performance of metal flat-seal pneumatic butterfly valves in demanding industrial applications. Featuring lever-type operation, forc [2026-02-05 ]
A new technical guide details the operation of the heavy hammer pressure-maintaining butterfly valve, a critical hydraulic solution for industrial pipeline systems. The valve featu [2026-02-02 ]
The innovative heavy hammer butterfly valve, featuring automatic gravity-driven closure and two-stage shutdown control, is revolutionizing safety standards in hydropower plants. Wi [2026-01-29 ]
