In an industry where precision and durability are non-negotiable, Sansheng Fluorine Plastics presents its flagship product - the Bray Teflon Butterfly Valve Liner, a masterpiece of engineering designed for unmatched resilience and longevity. This innovative product stands at the confluence of state-of-the-art material science and cutting-edge manufacturing techniques, tailored to meet the demanding needs of various fluid control systems. Crafted from a robust combination of PTFE (Polytetrafluoroethylene) and EPDM (Ethylene Propylene Diene Monomer), our butterfly valve liners are engineered to provide exceptional performance across a wide pressure range, including PN16, Class 150, and PN6-PN10-PN16 (Class 150). This versatility makes them an ideal solution for controlling the flow of water, oil, gas, base oils, and even harsh acids, ensuring operational efficiency and reliability in even the most challenging environments. The design of our Bray Teflon Butterfly Valve Liner prioritizes ease of installation and compatibility, featuring a wafer-type centerline and soft sealing capabilities for a snug fit across port sizes ranging from DN50 to DN600. Our customization options extend to color, hardness, and connection type, allowing for a personalized solution that perfectly aligns with your system's requirements. Whether it's a pneumatic wafer butterfly valve or a lug type double half shaft butterfly valve without pin, our product adapts to your needs, providing a leak-proof, durable, and flexible sealing solution.



At Sansheng Fluorine Plastics, we understand that the heart of any valve is its seat, which is why we've gone the extra mile to ensure our liners exceed industry standards for hardness and resilience. Available in a variety of materials including EPDM, NBR, EPR, and FKM, and coated with PTFE for additional chemical resistance, our valve seats offer unparalleled durability against wear, temperature variations, and chemical attacks. Opt for the Bray Teflon Butterfly Valve Liner by Sansheng Fluorine Plastics, where every product we deliver is a promise of quality, engineered for excellence, and designed to elevate the efficiency of your operations.