In the heart of Sansheng Fluorine Plastics' innovative offerings lies the sanitary EPDM PTFE compounded butterfly valve sealing ring, a pivotal component designed to enhance the efficiency and durability of butterfly valves across a myriad of industrial applications. Crafted with the utmost precision, this product stands as a testament to Sansheng's commitment to quality and its foresight in meeting the diverse needs of the sector.



The bray PTFE butterfly valve sealing ring is a sophisticated fusion of PTFE (Polytetrafluoroethylene) and EPDM (Ethylene Propylene Diene Monomer) materials, presenting a unique white and black composition that not only offers an aesthetically pleasing appearance but also guarantees exceptional performance under various pressure settings, including PN16, Class150, and the ranges of PN6-PN10-PN16 (Class 150). This ingenious material combination ensures that the sealing ring possesses unmatched chemical resistance, making it an ideal choice for applications involving water, oil, gas, base oil, and even acids. Moreover, the versatile design of the sealing ring caters to a wide variety of valve types, including the wafer type centerline soft sealing butterfly valve and pneumatic wafer butterfly valve, with port sizes ranging from DN50 to DN600. This adaptability is further enhanced by the ability to customize colors based on customer requests, ensuring that each sealing ring can be tailored to specific operational or aesthetic requirements. The connection types supported by this product, such as wafer and flange ends, along with its adherence to multiple standards (ANSI, BS, DIN, JIS), underscore its universal applicability. With seat options encompassing EPDM, NBR, EPR, and PTFE, among others, Sansheng's butterfly valve sealing ring stands as a paragon of flexibility and reliability in valve technology, embodying a perfect balance between innovation and practicality.