High-Quality Sanitary EPDM+PTFE Compound Butterfly Valve Liner

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 world of industrial valves, reliability and durability are paramount. Sansheng Fluorine Plastics introduces the high-performance Sanitary EPDM+PTFE Compound Butterfly Valve Liner, designed to meet the rigorous demands of modern industry. This advanced valve liner combines the resilience of EPDM rubber with the unparalleled chemical resistance of PTFE, providing an exceptional solution for controlling flow in a wide array of applications ranging from water and oil to gases and aggressive chemicals.

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.



Crafted with precision, our valve liners are compatible with a broad spectrum of media, ensuring optimal performance in environments with temperatures ranging between -20°C and +200°C. These liners are ideally suited for use in butterfly valves of sizes DN50-DN600, making them versatile for various installations, including wafer and flange connections. The unique combination of EPDM and PTFE not only enhances the liner's resistance to extreme conditions but also ensures longevity and reliability, reducing the need for frequent replacements and maintenance. Moreover, the Sanitary EPDM+PTFE Compound Butterfly Valve Liner adheres to stringent quality standards, including ANSI, BS, DIN, and JIS, affirming its universal applicability and compliance with global valve industry requirements. Whether it's for applications involving water, oil, gas, base oil, or even acidic substances, this liner stands out for its ability to provide a soft sealing solution that maintains its integrity and performance. The customization options regarding color and hardness further enable users to tailor the product to their specific needs, ensuring a perfect fit for their valve applications. With such a high degree of adaptability and resistance to harsh chemicals and temperatures, the sanitary EPDM+PTFE compound butterfly valve liner from Sansheng Fluorine Plastics is your go-to choice for enhancing valve performance and reliability in challenging industrial environments.

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