Superior PTFE EPDM Butterfly Valve Seat for Industrial Use

In the complex and demanding world of industrial applications, the integrity and performance of valve components are paramount. At Sansheng Fluorine Plastics, we understand the necessity for materials that not only withstand harsh conditions but also maintain performance over time. That's why we're proud to introduce our Keystone Resilient PTFE+EPDM Butterfly Valve Liner - a product designed to meet the rigorous demands of modern industries. Crafted with precision and care, our valve seat combines the superior resilience of PTFE (Polytetrafluoroethylene) with the robust elasticity of EPDM (Ethylene Propylene Diene Monomer), resulting in a composite material that excels in both chemical resistance and durability. Unlike traditional valve materials, our PTFE+EPDM liner is capable of operating efficiently across a wide temperature range from -20°C to +200°C, ensuring consistent performance in environments where thermal variability is a concern. The applications of our PTFE+EPDM butterfly valve seat are vast and varied, catering to a multitude of media including water, oil, gas, base oil, and even aggressive acids. With port sizes ranging from DN50 to DN600, our valve seats are designed to fit seamlessly into wafer type centerline soft sealing butterfly valves, pneumatic wafer butterfly valves, and lug type double half shaft butterfly valves without pin, among others. Each product is tailored to meet the specific connectivity and standard requirements of our clients, be it ANSI, BS, DIN, or JIS, with customization available in terms of color, hardness, and more.



Our commitment to quality doesn't end at the material level. The design and engineering process of our PTFE+EPDM butterfly valve seats ensure that they not only provide an effective seal against leaks but also contribute to the longevity and reliability of the valve system as a whole. Whether you're dealing with water treatment, chemical processing, oil & gas production, or any other industry where valve performance is critical, our product stands ready to exceed expectations. In today's demanding industrial landscape, choosing the right components can be the difference between operational success and failure. With Sansheng Fluorine Plastics' Keystone Resilient PTFE+EPDM Butterfly Valve Liner, you're not just purchasing a product; you're investing in peace of mind. Experience the reliability, durability, and performance that only our expertly crafted valve seats can provide.