Superior Sanitary Compounded Butterfly Valve Liner from Sansheng

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

Sansheng Fluorine Plastics stands at the forefront of innovation in the manufacturing of high-quality sanitary compounded butterfly valve liners, designed to meet the rigorous demands of various industrial applications. Our flagship product, the Keystone Resilient PTFE+EPDM Butterfly Valve Liner, embodies our commitment to excellence, durability, and performance in the most challenging environments.

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 from premium PTFE material, this valve liner boasts exceptional temperature resistance, ranging from -20°C to +200°C, making it an ideal choice for handling a wide array of media, including water, oil, gas, base oil, and even aggressive acids. The versatility of our product stems from its innovative design that accommodates a broad spectrum of port sizes, from DN50 to DN600, ensuring a perfect fit for a multitude of valve types, including wafer type centerline soft sealing butterfly valves and pneumatic wafer butterfly valves. At the heart of our product’s superiority is its customization capability. Recognizing that each application has its unique requirements, we offer our valve liners in various colors to meet customer preference and in specified hardness levels to ensure optimal sealing performance under different operating conditions. The connection types we provide, including wafer and flange ends, are compatible with major standards such as ANSI, BS, DIN, and JIS, enhancing our product's applicability across diverse industries. Our sanitary compounded butterfly valve liner stands as a testament to our unwavering dedication to quality and customer satisfaction, offering unparalleled reliability even in the harshest working conditions, such as those involving acid and alkali exposure. The inclusion of our premium PTFE valve gasket, suitable for wafer, lug, and lever butterfly valves ranging from 2'' to 24'', further highlights the comprehensive thought and engineering invested in our product to ensure it not only meets but exceeds the expectations of our valued clients in terms of performance, durability, and versatility.

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