Premium Sanitary PTFE+EPDM Compounded Butterfly Valve Seat

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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In the realm of industrial applications where reliability, precision, and durability are non-negotiable, Sansheng Fluorine Plastics emerges as a beacon of innovation and quality. Our flagship product, the sanitary PTFE+EPDM compounded butterfly valve seat, stands as a testament to our commitment to excellence. Crafted meticulously to meet the demanding standards of the industry, this product is an embodiment of our engineering prowess and dedication to customer satisfaction.

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.



At the heart of our product is the ingenious fusion of PolyTetraFluoroEthylene (PTFE) and Ethylene Propylene Diene Monomer (EPDM) rubber. This combination not only ensures the valve seat's superior chemical resistance but also enhances its temperature handling capabilities, making it an ideal choice for a wide array of applications, from food and beverage processing to chemical manufacturing. The sanitary aspect of the PTFE+EPDM compounded butterfly valve seat guarantees compliance with strict hygiene standards, thus promising safety and reliability in processes where contamination is a concern. The technical marvel that is the Sansheng Fluorine Plastics' sanitary PTFE+EPDM compounded butterfly valve seat is not just about its outstanding material composition. It also embodies design excellence, with features engineered for optimal performance. The precision with which each valve seat is crafted ensures a perfect fit, minimizing leakage and maximizing flow control. This attention to detail extends to the ease of installation and maintenance, ensuring that our product not only meets but exceeds the expectations of our discerning clientele. With our commitment to innovation, quality, and customer service, Sansheng Fluorine Plastics is your go-to partner for solutions that keep your operations running smoothly and efficiently.

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