High-Quality EPDM+PTFE Compound Butterfly Valve Seat | Sansheng Fluorine

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 valve technology, the integration of superior materials for valve components is crucial for ensuring long-term functionality and operational efficiency. Sansheng Fluorine Plastics, a leader in fluoropolymer products, introduces the Keystone PTFE+EPDM Compound Butterfly Valve Seat, a testament to our commitment to excellence and innovation in the field of valve manufacturing. The unique composition of EPDM rubber and PTFE (Polytetrafluoroethylene) brings forth a product that stands at the intersection of resilience and chemical compatibility. The EPDM component of the valve seat ensures its durability and resistance to weathering, ozone, and steam, along with a wide range of chemicals and solvents. This makes it an ideal choice for applications involving corrosive fluids or extreme environmental conditions. On the other hand, the PTFE component, renowned for its minimal friction coefficient and inert nature, offers unmatched sealing capabilities. It resists almost all chemicals, ensuring that the valve seat remains unaffected by the aggressive chemicals it may come into contact with during operation.

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.



Crafted with precision, the EPDM+PTFE Compound Butterfly Valve Seat from Deqing Sansheng Fluorine Plastics Technology Co. not only embodies the pinnacle of material engineering but also personifies the robustness required for industrial applications. Its superior sealing performance minimizes leakages, thereby enhancing the efficiency of the systems it is a part of. Whether it is in water treatment plants, chemical processing factories, or HVAC systems, this valve seat assures reliability without compromising on performance. Leveraging advanced manufacturing techniques and a deep understanding of the challenges faced by industries today, Sansheng Fluorine Plastics ensures that each Keystone PTFE+EPDM Butterfly Valve Seat surpasses industry standards for quality and durability. Embark on a journey toward operational excellence with our cutting-edge solution, designed to meet the rigorous demands of your projects. Contact us today at +8615067244404 to explore how our innovations in valve technology can revolutionize your operations.

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