In the realm of industrial fluid management, the integrity of valve sealing is paramount. Sansheng Fluorine Plastics introduces its flagship product, the Sanitary Compound Butterfly Valve Sealing Ring, engineered for excellence. This innovative sealing solution is meticulously crafted by combining the resilience of EPDM with the unparalleled chemical resistance of PTFE, resulting in a white and black sealing ring that is not only visually distinct but also highly functional.



The Sanitary Compound Butterfly Valve Sealing Ring stands at the confluence of quality and versatility. Engineered to withstand pressures ranging from PN6 to PN16 and Class 150, it is a testament to our commitment to delivering products that meet diverse industrial requirements. Whether your system conveys water, oil, gas, or even aggressive chemicals, this sealing ring ensures a leak-proof operation, thereby optimizing performance and mitigating risks associated with fluid leakage. Our product’s adaptability is further underscored by its compatibility with a wide array of valve types and sizes, from DN50 to DN600. Whether you are integrating it into a wafer type centerline soft sealing butterfly valve or a pneumatic wafer butterfly valve, installation is seamless. With options for wafer or flange connections and compliance with international standards including ANSI, BS, DIN, and JIS, this sealing ring is truly universal. Not just a component but a cornerstone of efficient fluid management, it is designed to cater to the demands of industries where sanitation, durability, and chemical resistance are non-negotiable.