In the world of valve manufacturing, precision and reliability are paramount. Sansheng Fluorine Plastics introduces its flagship product - the sanitary PTFE EPDM compound butterfly valve seat, setting new standards in fluid control technology. Designed to cater to a broad spectrum of industries, this innovative solution combines the resilience of EPDM rubber with the unparalleled chemical resistance of PTFE, presenting a hybrid that guarantees superior performance even in the most demanding environments. Crafted meticulously to serve a wide range of applications - from water and oil to gases, bases, and acids - our butterfly valve seats ensure an optimal sealing solution. Engineered for sizes ranging from DN50 to DN600, they provide versatility without compromising on quality. The white PTFE and black EPDM composite not only offers a striking visual contrast but symbolizes the blend of durability and flexibility that our product brings to your operations.



The Wafer Type Centerline Soft Sealing Butterfly Valve, including the pneumatic Wafer Butterfly Valve variant, exemplifies innovation. Available in custom colors upon request, our valve seats adhere to stringent ANSI, BS, DIN, and JIS standards, ensuring global compatibility and excellence. Connection types include both wafer and flange ends, catering to diverse mounting requirements. Furthermore, our valve seats feature an EPDM/FKM + PTFE composition, delivering unmatched sealing capabilities across butterfly and lug type double half shaft butterfly valves without pins. Our commitment to quality extends beyond the product itself. Sansheng Fluorine Plastics prides itself on providing solutions that enhance the efficiency and safety of your systems. By incorporating a sanitary PTFE EPDM compound butterfly valve seat into your setup, you embrace a future of reliability and regulatory compliance, ensuring your operations run smoothly and effectively.