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 the demanding environment of seawater desalination, where chloride concentrations reach approximately 19,000 ppm and operating pressures can exceed 70 bar in reverse osmosis sys [2026-09-14 ]
In the oil and gas industry, where flammable gases and vapors are ever-present, the selection of flow control equipment is a matter of life and safety. Standard electric butterfly [2026-09-11 ]
In the food, beverage, dairy, and pharmaceutical industries, product purity is non-negotiable. Standard industrial valves, with their crevices, dead-legs, and potential for contami [2026-09-09 ]
In demanding industrial environments where pipelines carry abrasive slurries, chemically aggressive fluids, or require strict hygiene standards, standard valves often fail prematur [2026-09-07 ]
