Durable EPDM PTFE Compound Butterfly Valve Seats

Short Description:

A PTFE+EPDM butterfly valve seat is a valve seat material made of a mixture of polytetrafluoroethylene (PTFE) and ethylene propylene diene monomer (EPDM). 

Product Detail

Product Tags

In the dynamic world of valve technology, Sansheng Fluorine Plastics sets the standard with its innovative EPDM PTFE Compound Butterfly Valve Seat. This exceptional product merges the resilience of EPDM rubber with the outstanding chemical resistance of PTFE, creating a sealing solution that stands unparalleled in industrial applications. Designed to endure the most challenging conditions, it is a testimony to the advanced engineering and commitment to quality that Sansheng Fluorine Plastics embodies.

Whatsapp/WeChat:+8615067244404
Detailed Product Description
Material: PTFE Temperature: -20° ~ +200°
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 Hardness: Customized
Valve Type: Butterfly Valve,Lug Type Double Half Shaft Butterfly Valve Without Pin
High Light:

ptfe seat butterfly valve,ptfe seat ball valve,Pure PTFE Valve Seat

PTFE valve gasket for wafer/ lug/ lever butterfly valve 2''-24''

 

  • Suitable for acid and alkali working conditions.

Materials:PTFE
Color: customized
Hardness:customized
Size:according to needs
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:-20~+200°
Certificate: FDA REACH ROHS EC1935

 

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
 

Product Advantages:

1. Rubber and reinforcing material firmly bonded.

2. Rubber elasticity and excellent compression.

3. Stable seat dimensions, low torque, excellent sealing performance, wear resistance.

4. All internationally renowned brands of the raw materials with stable performance.

 

Technical Capacity:

Project Engineering Group and Technical Group.

R&D Capabilities: Our experts group can provide all-round supports to products and mold design, material formula and process optimization.

Independent Physics Laboratory and High-Standard Quality Inspection.

Implement project management system to ensure smooth transfer and constant improvements from project lead-in to mass production.



The core material of this product is PTFE, known for its ability to withstand temperatures ranging from -20°C to +200°C. This adaptability makes the valve seat suitable for a wide array of mediums, including water, oil, gas, base oil, and even aggressive acids, without compromising its integrity or performance. Complementing the PTFE's properties, the EPDM component introduces additional resilience and durability, ensuring that the valve seat remains effective in both high-pressure and high-temperature environments. Available in sizes ranging from DN50 to DN600, this valve seat caters to a broad spectrum of industrial requirements, from wafer type centerline soft sealing butterfly valves to pneumatic wafer butterfly valves. The product's versatility is further enhanced by its compatibility with various connection types, including wafer and flange ends, and it adheres to international standards such as ANSI, BS, DIN, and JIS. Sansheng Fluorine Plastics also offers customization options for color and hardness, allowing clients to tailor the product to their specific needs. Whether it's for valve, gas applications, or specialized installations, the EPDM PTFE compound butterfly valve seat from Sansheng Fluorine Plastics is the ultimate choice for reliability and performance.

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