High-Quality Sanitary PTFE+EPDM Butterfly Valve Sealing Ring

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 introduces its cutting-edge solution for industrial valve applications: the Sanitary PTFE+EPDM Compounded Butterfly Valve Sealing Ring. Designed meticulously to meet the rigorous demands of modern industries, this product stands at the intersection of quality and durability, ensuring unmatched sealing efficiency in an array of operational conditions. Crafted with the highest grade of polytetrafluoroethylene (PTFE), combined with ethylene propylene diene monomer (EPDM), this sealing ring offers unparalleled resilience against temperature variations, ranging from -20° to +200° Celsius. Its hybrid composition not only enhances its mechanical properties but also significantly increases its resistance to water, oil, gas, base oils, and even aggressive acids, making it an ideal choice for businesses seeking reliability in their fluid control systems. Emphasizing its adaptability, the product is available for a variety of butterfly valves, including wafer type, lugged, and flanged models, covering port sizes from DN50 to DN600. This versatility ensures a perfect fit for valve applications across different sectors, particularly in processes involving gas and liquid media. The Sanitary PTFE+EPDM Compounded Butterfly Valve Sealing Ring adheres to global standards, including ANSI, BS, DIN, and JIS, ensuring its suitability for international operations.

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.



Engineered for utmost performance, the sealing ring boasts a design conducive to easy installation and maintenance, providing a cost-effective solution without compromising on quality. Available in custom colors upon request, it allows for personalization to match specific industry or company branding requirements. Moreover, its custom hardness settings ensure that each seal can be optimized for specific operational needs, enhancing its efficiency and lifespan. With Sansheng Fluorine Plastics’ commitment to innovation and quality, this sanitary PTFE+EPDM compounded butterfly valve sealing ring represents a significant advancement in valve sealing technology. It is not just a product but a comprehensive solution tailored for industries that require the utmost in safety, efficiency, and reliability.
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