EPDM PTFE Compounded Butterfly Valve Seal for Durability

Short Description:

PTFE (Teflon) is a fluorocarbon based polymer and typically is the most chemically resistant of all plastics, while retaining excellent thermal and electrical insulation properties. PTFE also has a low coefficient of friction so it is ideal for many low torque applications.

Product Detail

Product Tags

Sansheng Fluorine Plastics is at the forefront of cutting-edge sealing technology with our state-of-the-art EPDM PTFE compounded butterfly valve sealing ring. Engineered for resilience, our seals are the hallmark of durability and reliability in the face of the most challenging environments. Whether it is water, oil, gas, base, or even acid, our sealing solutions are designed to withstand temperatures ranging from -20°C to +200°C, providing an unmatched seal integrity across a wide spectrum of applications.

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, seat butterfly valve

Full PTFE lined valve seat for wafer/ lugged / flange 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.



Our product portfolio caters to a diverse range of valve types, including wafer type centerline soft sealing butterfly valves, pneumatic wafer butterfly valves, and lug type double half shaft butterfly valves without pin. This versatility ensures that regardless of your specific valve requirements, we have a sealing solution that meets your needs. Designed for port sizes between DN50 and DN600, our seals integrate seamlessly with a variety of valve dimensions, providing a perfect fit and eliminating the potential for leaks. At Sansheng Fluorine Plastics, we understand that the performance of a butterfly valve is significantly impacted by the quality of its seal. That's why our EPDM PTFE compounded butterfly valve sealing rings are meticulously crafted to offer superior resistance against harsh chemicals and extreme temperatures. With customization options available for color and hardness, we empower our customers to specify their exact requirements, ensuring a tailor-made solution that aligns with their operational needs. Our commitment to excellence, combined with adherence to international standards such as ANSI, BS, DIN, and JIS, positions us as your go-to partner for advanced sealing solutions. Experience the peace of mind that comes with knowing your valves are secured by Sansheng's top-tier seals, optimizing performance and extending service life in any application.

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