Keystone Resilient Butterfly Valve Liner | Sansheng Fluorine Plastics

Short Description:

PTFE, Conductive PTFE +epdm Valve Seat For lined Butterfly Valve


Product Detail

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Introducing the epitome of engineering excellence in valve technology – the Keystone Resilient Butterfly Valve Liner, exclusively brought to you by Sansheng Fluorine Plastics. This advanced valve liner represents a significant leap in fluid control technology, merging the unparalleled resilience of EPDM with the chemical resistance of PTFE. Designed to cater to the demanding requirements of various industries, this liner ensures seamless operation in environments involving water, oil, gas, bases, and even acid.

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Detailed Product Description
PTFE+EPDM: White+black Media: Water,Oil,Gas,Base,oil And Acid
Port Size: DN50-DN600 Application: Valve,gas
Product Name: Wafer Type Centerline Soft Sealing Butterfly Valve,pneumatic Wafer Butterfly Valve Color: Customer's Request
Connection: Wafer,Flange Ends Standard: ANSI BS DIN JIS,DIN,ANSI,JIS,BS
Seat: EPDM/ FKM + PTFE Valve Type: Butterfly Valve,Lug Type Double Half Shaft Butterfly Valve Without Pin
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seat butterfly valve,ptfe seat ball valve,lined Butterfly Valve PTFE Seat

PTFE, Conductive PTFE+EPDM, UHMWPE seat for centerlined ( Wafer, Lug) butterfly valve 2''-24''

 

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.

Color: white

 

Applications:Highly Corrosive, Toxic Media



At the heart of our Keystone Resilient Butterfly Valve Liner lies the innovative compound of PTFE and EPDM. The white layer of Teflon (PTFE) provides an inert surface, resistant to almost all chemicals, while the black EPDM underlay offers exceptional elasticity and thermal stability, ensuring the liner remains effective across a wide temperature range. This unique composition is further reinforced with a rigid phenolic ring which guarantees dimensional stability and enhances the liner's overall performance. Tailored to fit valves ranging from DN50 to DN600, our liners promise versatility and compatibility with a broad spectrum of systems. Our product not only excels in functionality but also in ease of installation and maintenance. Designed for wafer and flange end connections, it adheres to a variety of standards including ANSI, BS, DIN, and JIS, making it a highly adaptable solution across different industrial frameworks. Whether it's for a wafer type centerline soft sealing butterfly valve or a pneumatic one, this liner stands out with its customization potential – color, connection type, and seat combination (EPDM/FKM + PTFE) are tailored to meet your precise requirements. The Keystone Resilient Butterfly Valve Liner is a testament to Sansheng Fluorine Plastic's commitment to innovation, durability, and customer satisfaction, embodying the perfect blend of resilience, chemical resistance, and versatility for your fluid control needs.

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