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
In municipal water supply projects, butterfly valves are key control devices. Among them, the Ductile Iron Butterfly Valve DN100 has become the preferred product for municipal wate [2026-04-29 ]
In the food and pharmaceutical industries, the hygienic quick-install butterfly valve DN25 is a common control component in piping systems. Many users are concerned about its price [2026-04-27 ]
In water treatment engineering procurement, the carbon steel flange butterfly valve DN250 is a common pipeline control device widely used in raw water, circulating water, and sewag [2026-04-24 ]
In highly corrosive working conditions such as strong acids and strong alkalis, valve selection is critical. The Hastelloy lined PTFE butterfly valve DN80 has become the ideal choi [2026-04-22 ]
