High-Quality PTFE EPDM Compounded Butterfly Valve Sealing Ring

Short Description:

Available in various sizes ranging from 2 inches to 24 inches in diameter;
Can be designed to fit different types of butterfly valves, including wafer, lug, and flanged types;
Can be customized to fit specific application requirements.

Product Detail

Product Tags

Sansheng Fluorine Plastics is proud to introduce our latest innovation in valve technology - the PTFE EPDM Compounded Butterfly Valve Sealing Ring. This product combines the best of both worlds, featuring the unparalleled chemical resistance of PTFE and the excellent weather and ozone resistance of EPDM, creating a sealing solution that's both durable and efficient.

Whatsapp/WeChat:+8615067244404
Detailed Product Description
Material: PTFE+FKM Hardness: Customized
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
Temperature: -20° ~ +150° Seat: EPDM/NBR/EPR/PTFE,NBR,Rubber,PTFE/NBR/EPDM/VITON
Valve Type: Butterfly Valve,Lug Type Double Half Shaft Butterfly Valve Without Pin
High Light:

ptfe seat butterfly valve,seat butterfly valve,concentric butterfly valve ptfe seat

PTFE & FKM bonded valve gasket for concentric butterfly valve 2''-24''


Materials:PTFE+FKM
Color: customized
Hardness:customized
Size:2''-24''
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°~150°

Certificate: SGS,KTW,FDA,ROHS

 

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 PTFE EPDM compounded sealing rings are designed to cater to a wide range of applications, from water and gas to oil and even aggressive chemicals. The hybrid material composition ensures that the seals remain intact and operational between temperatures of -20° to +150°, making them versatile for various industrial applications. With sizes ranging from DN50 to DN600, our sealing rings are engineered to fit a wide array of valve types and sizes, including wafer type centerline soft sealing butterfly valves and pneumatic wafer butterfly valves. The unique blend of PTFE and FKM not only provides superior sealing capabilities but also offers outstanding wear and heat resistance, ensuring a long service life even under the toughest conditions. Customization options are available, allowing customers to specify color and hardness, ensuring that every requirement is met with precision. Whether it's for applications in water, oil, gas, base, or even acid environments, the Sansheng Fluorine Plastics PTFE EPDM compounded butterfly valve sealing ring is your go-to solution for reliable, high-performance sealing.

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