Keystone EPDM Butterfly Valve Sealing Ring | Sansheng Fluorine

Short Description:

PTFE Coated Butterfly Valve Seat , Low Operational Torque Values Ptfe Seat Ball Valve


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At Sansheng Fluorine Plastics, we specialize in providing top-quality sealing solutions for various industrial applications. Our premier product, the Keystone EPDM Butterfly Valve Sealing Ring, stands at the forefront of sealing technology, offering unmatched durability and performance. Engineered from a composite material that combines the resilience of PTFE with the elasticity of FKM, this sealing ring is designed to meet the demanding requirements of PN16, Class 150, and PN6-PN10-PN16 (Class 150) pressure ratings.

Whatsapp/WeChat:+8615067244404
Detailed Product Description
Material: PTFE+FKM 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
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 versatility of the Keystone EPDM Butterfly Valve Sealing Ring extends its utility across a wide range of media including water, oil, gas, base oil, and acids, making it a perfect fit for industries requiring high standards of chemical resistance and thermal stability. With port sizes ranging from DN50 to DN600, our sealing rings accommodate a variety of valve and piping systems. The application spectrum of this product spans across valves and gas systems, reinforcing its utility in critical infrastructure. Our sealing rings are not only recognized for their robust material properties but also for the customization options they come with. Colors can be tailored to customer requests, ensuring a match with your company's branding or system identification needs. The connection types available include wafer and flange ends, ensuring compatibility with a vast array of valve types including wafer type centerline soft sealing butterfly valves, pneumatic wafer butterfly valves, lug type double half shaft butterfly valves without pin, among others. Standard compliance is guaranteed with ANSI, BS, DIN, and JIS certifications, offering you peace of mind in the reliability and quality of our Keystone EPDM butterfly valve sealing ring. Whether you are seeking a solution for harsh chemical environments or demanding pressure conditions, our sealing rings promise longevity, reliability, and performance.

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