High-Quality Bray Sanitary Butterfly Valve Liner DN40-DN500
Material: | PTFE+FKM | Pressure: | PN16,Class150,PN6-PN10-PN16(Class 150) |
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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/NBR/EPR/PTFE,NBR,Rubber,PTFE/NBR/EPDM/FKM/FPM |
Valve Type: | Butterfly Valve,Lug Type Double Half Shaft Butterfly Valve Without Pin | Hardness: | Customized |
High Light: |
ptfe seat butterfly valve,ptfe seat ball valve |
PTFE + FKM valve seat for wafer butterfly valve 2''-24''
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, FKM, NBR, EPDM, FKM/FPM, etc.
3. This PTFE&FKM valve seat is used for butterfly valve seat with excellent non-stick characteristics, chemical and corrosion resistance performance.
4. Certificates: FDA;REACH ROHS EC1935.
5. 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
6. Size range: 2''-24''
7. OEM accepted
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 |
The compound butterfly valve seal ring combines the outstanding properties of PTFE and FKM, materials renowned for their exceptional chemical resistance and durability. PTFE, a fluoropolymer with excellent thermal stability and minimal friction, ensures the valve's smooth operation even in the most demanding conditions. FKM complements this by offering resilience against a wide range of chemicals, including oil, base, acid, as well as water and gas. This combination ensures that our seal rings provide a reliable seal and maintain their integrity over time, even when exposed to harsh media. Crafted to meet the diverse needs of industries, our seal rings cater to a vast range of specifications. With pressure ratings including PN16, Class 150, and PN6-PN10-PN16, and compatible port sizes from DN50-DN600, these versatile seal rings are suitable for various applications. Whether for use in valves for water, oil, gas, or base and acid media, our seal rings ensure a tight seal and optimal performance. Designed for ease of installation, they are available in wafer and flange connection types and adhere to stringent industry standards such as ANSI, BS, DIN, and JIS. The choice of seat materials, including EPDM, NBR, EPR, PTFE, and others, further ensures that each valve can be tailored to the specific requirements of your application. Embrace excellence in sanitary valve performance with Sansheng Fluorine Plastics' compound butterfly valve seal ring.