Durable EPDM+PTFE Compound Butterfly Valve Liner | Sansheng Fluorine

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PTFE bonded with EPDM Valve Seat For Centerline Butterfly Valve 2 -24''


Product Detail

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In the world of industrial flow control, the resilience and reliability of valve components determine the efficiency and safety of your operations. Sansheng Fluorine Plastics introduces the cutting-edge solution with our Keystone resilient butterfly valve sealing ring, uniquely crafted from a high-quality EPDM+PTFE compound. This innovative combination not only promises exceptional durability but also ensures compatibility across a broad spectrum of media, including water, oil, gas, base oil, and even acids. Designed to cater to the rigorous demands of diverse industrial environments, this product stands at the forefront of valve sealing technology.

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Detailed Product Description
Material: PTFE+EPDM Pressure: PN16,Class150,PN6-PN10-PN16(Class 150)
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
Hardness: Customized Seat: EPDM/NBR/EPR/PTFE,NBR,Rubber,PTFE/NBR/EPDM/FKM/FPM
Valve Type: Butterfly Valve,Lug Type Double Half Shaft Butterfly Valve Without Pin
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PTFE Coated EPDM valve seat for resilient seat butterfly valve 2''-24''​

 

 

Rubber seat Dimensions (Unit:lnch/mm)

Inch 1.5“ 2“ 2.5“ 3“ 4“ 5“ 6“ 8“ 10“ 12“ 14“ 16“ 18“ 20“ 24“ 28“ 32“ 36“ 40“
DN 40 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 900 1000


Materials:PTFE+EPDM
Color: Green & Black
Hardness:65±3
Size:2''-24''
Applied Medium: Excellent resistance to chemical corrosion , with outstanding heat and cold resistance and wear resistance, but also has excellent electrical insulation, and not affected by temperature and frequency.
Widely used in textiles, power plants, petrochemical, pharmaceutical, shipbuilding, and other fields.
Temperature:200°~320°
Certificate: SGS,KTW,FDA,ISO9001,ROHS

 

1. A butterfly valve seat is a type of flow control devise, typically used to regulate o fluid flowing through a section of pipe.

2. Rubber Valve seats are used in Butterfly valves for sealing purpose. The material of the seat can be made from many different elastomers or polymers, including PTFE, NBR, EPDM, FKM/FPM, etc. 

3. This PTFE&EPDM valve seat is used for butterfly valve seat with excellent non-stick characteristics, chemical and corrosion resistance performance.

4. Our advantages: 

» Outstanding operational performance
» High reliability
» Low operational torque values
» Excellent sealing performance
» Wide range of applications
» Wide temperative range
» Customized to specific applications

5. Size range: 2''-24''

6. OEM accepted



The EPDM+PTFE compound butterfly valve liner from Sansheng boasts unparalleled construction, merging the flexibility of EPDM with the chemical resistance of PTFE. This fusion results in a sealing solution that is not just resilient against physical wear and tear but is also impervious to a wide range of chemical agents. Suitable for pressure ratings including PN16, Class150, and ranges from PN6 to PN16 (Class 150), our liners cater to a variety of operational pressures, making them a versatile choice for numerous applications. Available in port sizes from DN50 to DN600, our product ensures a perfect fit for valve, gas, and other flow control mechanisms. Our butterfly valve liners are designed with application versatility in mind, accommodating both wafer and flange end connections. This ensures a seamless integration into existing systems without the need for extensive modifications. Additionally, the color and hardness of our EPDM+PTFE compound liners can be customized to meet specific operational requirements, providing a tailored solution that aligns with our customers' unique specifications. Whether you're looking for a wafer type centerline soft sealing butterfly valve or a pneumatic wafer butterfly valve, our product range encompasses a comprehensive selection to address your specific needs. Our dedication to excellence is reflected in the meticulous design and manufacturing of each EPDM+PTFE compound butterfly valve liner, ensuring peak performance, longevity, and safety in your industrial applications.

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