Premium Bray EPDM PTFE Butterfly Valve Sealing Ring

Short Description:

PTFE+EPDM

The Teflon (PTFE) liner overlays EPDM which is bonded to a rigid phenolic ring on the outside seat perimeter. The PTFE extends over the seat faces and outsides flange seal diameter, completely covering the EPDM elastomer layer of the seat, which provides the resilience for sealing valve stems and the closed disc.

Temperature range: -10°C to 150°C.


Product Detail

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Introducing the ultimate solution for your valve sealing needs - the Bray EPDM PTFE Butterfly Valve Sealing Ring, exclusively brought to you by Sansheng Fluorine Plastics. Our expertly engineered sealing rings are the pinnacle of valve sealing technology, combining the resilience of EPDM rubber with the outstanding chemical resistance of PTFE to ensure a leak-proof, durable seal for a wide range of applications.

Whatsapp/WeChat:+8615067244404
Deqing Sansheng Fluorine Plastics Technology Co., Ltd. was established in August 2007. It is located in the Economic Development Zone of 
Wukang Town, Deqing County, Zhejiang Province. We are a scientific and technological innovation enterprise focus on design, production, 
sales and after sale service.

Our main production lines are: all kinds of rubber valve seat for concentric butterfly valve, including pure rubber seat and with reinforcing
material valve seat, size range from 1.5 inch - 54 inch. Also resilient valve seat for the gate valve, centerline valve body hanging glue, rubber
disc for the check valve, O-ring, rubber disc plate, flange gasket, and rubber sealing for all kinds of valves.

Applicable mediums are chemical, metallurgy, tap water, purified water, sea water, sewage and so on. We select the rubber according to the
application media, working temperature and the wear-resistant requirements.



Sansheng Fluorine Plastics, a leader in the fluoroplastics industry, is proud to offer this innovative sealing solution designed to meet the rigorous demands of modern industries. Whether you're in the chemical processing, water treatment, or pharmaceutical industry, our Keystone PTFE+EPDM butterfly valve seat ensures your operations run smoothly and efficiently, reducing downtime and maintenance costs. Our Bray EPDM PTFE Butterfly Valve Sealing Ring stands out in the market for its exceptional quality and performance. Crafted with precision, it offers superior resistance to a wide range of chemicals, temperatures, and pressures, making it the ideal choice for applications requiring the highest level of reliability. The unique combination of EPDM and PTFE not only enhances its chemical compatibility but also provides excellent mechanical properties, ensuring a long service life and consistent performance. With our cutting-edge technology and commitment to quality, Sansheng Fluorine Plastics Technology Co. ensures that each sealing ring is rigorously tested to meet the highest standards of quality and performance. Choose our Bray EPDM PTFE Butterfly Valve Sealing Ring for a sealing solution that delivers unmatched durability, efficiency, and reliability.

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