In the dynamic world of industrial valve manufacturing, the integration of quality materials and innovative design is paramount. Sansheng Fluorine Plastics stands at the forefront, introducing the Sanitary PTFE EPDM Compounded Butterfly Valve Sealing Ring. This state-of-the-art product marries the resilience of EPDM with the chemical resistance of PTFE, resulting in a hybrid valve seat that sets new benchmarks in the industry for reliability, durability, and performance.



Our sanitary PTFE EPDM compounded butterfly valve seat is engineered for excellence, crafted to meet the stringent requirements of various applications, including water, oil, gas, as well as base oil and acid environments. It thrives under a wide range of pressures, accommodating PN16, Class 150, and PN6-PN10-PN16 (Class 150) standards, making it a versatile solution for numerous systems. With a port size range of DN50-DN600, it ensures a seamless fit for a broad spectrum of valve sizes, enhancing its applicability and efficiency. The superior design of our butterfly valve seat is evident in its construction and performance. Available in a striking white and black color scheme, it aesthetically complements any system while maintaining the highest levels of sanitation and cleanliness. Its compatibility with wafer and flange connection types, alongside adherence to ANSI, BS, DIN, and JIS standards, underscores its universal appeal and adaptability. Furthermore, the option to customize the color per customer request allows for personalization and brand consistency. Whether employed in a valve, gas application, or a pneumatic wafer butterfly valve, our product stands out for its precision, reliability, and long-term value.