High-Performance EPDM PTFE Compound Butterfly Valve Sealing Ring

Short Description:

PTFE is chemically inert to most substances. It also can withstand high heat applications and it is well know for its anti-stick properties.

Choosing the right seat ring material is often the most challenging decision in Ball Valve Selection. To assist our customers during this process, we are willing to offer information on customer request.


Product Detail

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Sansheng Fluorine Plastics presents an advanced solution for industrial valve systems with its cutting-edge EPDM PTFE Compound Butterfly Valve Sealing Ring. This innovative product is meticulously designed to meet the demanding requirements of fluid control applications across a variety of sectors, including oil and gas, water treatment, and chemical processing. Crafted from a robust combination of PTFE and FPM, our sealing ring offers unparalleled resistance to a wide spectrum of media: from water, oil, and gas to aggressive chemicals like base oils and acids. This resilience ensures a long service life, minimizing downtime and maintenance costs, while enhancing system reliability and performance. The versatility of our EPDM PTFE Compound Butterfly Valve Sealing Ring is further underscored by its compatibility with a vast range of port sizes from DN50 to DN600. Whether your application requires a wafer, flange ends connection, or you are dealing with a specific valve type such as the Wafer Type Centerline Soft Sealing Butterfly Valve or the pneumatic Wafer Butterfly Valve, our product delivers exceptional adaptability. Available in customized colors to align with your system's aesthetics, the sealing ring adheres to international standards, including ANSI, BS, DIN, and JIS, ensuring a perfect fit for global applications.

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Detailed Product Description
Material: PTFE+FPM 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
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PTFE & FPM valve seat for resilient seat butterfly valve 2''-24''

 

EPDM+FPM Advantages:

1. replace pure PTFE sealing ring

2. reduce cost and improve torque by using rubber elasticity.

 

Description:

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

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

5. 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


Critically, the seat material options—ranging from EPDM, NBR, EPR, to the featured EPDM/NBR/EPDM/FKM/FPM—offer tailored solutions to various operational conditions, ensuring that each valve operates at its optimal performance level. The innovative design of our Lug Type Double Half Shaft Butterfly Valve without Pin, alongside our featured PTFE seat butterfly valve, emphasizes our commitment to providing versatile and reliable valve solutions. Sansheng Fluorine Plastics is at the forefront of advancing fluid control technology with products like the EPDM PTFE Compound Butterfly Valve Sealing Ring. By integrating superior materials such as PTFE and FPM, we deliver sealing solutions that stand the test of time, maintaining integrity in the most challenging environments. For your valve system’s needs, look no further than our revolutionary product, designed to elevate operational efficiency and reliability.

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