The engineering brilliance behind the Sansheng Fluorine Plastics' compounded butterfly valve seat merges the outstanding properties of PTFE (Polytetrafluoroethylene) and EPDM (Ethylene Propylene Diene Monomer) to create a valve seat that stands unmatched in the industry. This innovative product epitomizes the perfect blend of chemical resistance, temperature versatility, and durability, setting a new benchmark for valve performance.



At the heart of the Sansheng Fluorine Plastics innovation is the sanitary EPDM PTFE compounded butterfly valve liner, a testament to the company's commitment to providing solutions that meet the dynamic needs of water control systems. Designed to operate efficiently within a temperature range of -40℃ to 135℃, this valve seat can withstand diverse operational environments, making it an ideal choice for applications ranging from simple water flow control to complex industrial systems. The material composition ensures that regardless of the media flowing through, the integrity of the valve's seal remains intact, preserving the purity and quality of the content while minimizing maintenance needs. Understanding the criticality of compatibility and installation ease, the sanitary EPDM PTFE compounded butterfly valve liner is engineered to fit seamlessly into butterfly valves ranging from DN50 to DN600. This wide range of compatibility, coupled with options for wafer and flange connection ends, ensures that our valve seat can be integrated into existing systems with minimal downtime, making it a versatile choice for industries looking to upgrade their valve performance. Available in black, the valve seat is not just about functionality but also aligns with aesthetic requirements for visible parts of the system. Whether it's a pneumatic wafer butterfly valve or a lug type double half shaft butterfly valve without a pin, our compounded butterfly valve seat brings reliability, efficiency, and longevity to your operations, securing your systems against leaks and failures.