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
If you are sourcing industrial valves in 2026, the Stainless Steel 304 Wafer Butterfly Valve DN50 remains one of the most commonly specified components for flow control. [2026-07-13 ]
A broken butterfly valve handle can halt operations, but you don’t always need a full replacement. Here’s a practical 400 word SEO guide for quick fixes, emergency overrides, and [2026-07-10 ]
A leading manufacturer introduces specialized anti-sulfur and acid gas butterfly valves featuring HH-grade treatment. Engineered to strict NACE MR0175/ISO 15156 standards, these va [2026-07-02 ]
Discover the advantages of Class 300 cast steel metal seated butterfly valves for high-pressure steam systems. Learn about their triple-offset design, superior sealing performance, [2026-06-29 ]
