Sanitary 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

In the world of valve manufacturing, the efficiency and reliability of a valve are significantly determined by the quality of its sealing components. Sansheng Fluorine Plastics takes pride in introducing our top-of-the-line Sanitary PTFE EPDM Compounded Butterfly Valve Sealing Ring, a product designed to redefine the standards of valve sealing technology. With an intricate blend of PTFE and FKM materials, this sealing ring stands as a paragon of durability and functionality, catering to a wide array of industrial applications. The material composition of our sealing ring is a bespoke fusion of PTFE (Polytetrafluoroethylene) and FKM (Fluoroelastomer), chosen meticulously for their superior chemical resistance and mechanical properties. PTFE, known for its outstanding resistance to chemical corrosion, is complemented by FKM’s remarkable resilience against heat, cold, and wear. This combination not only enhances the sealing ring's longevity but also its performance in extreme conditions. Tailored to fit valve sizes ranging from DN50-DN600, our sealing rings are custom-made to meet the specific hardness requirements of our clients, ensuring a perfect fit and optimal function.

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,ISO9001,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.



The application scope of our Sanitary PTFE EPDM Compounded Butterfly Valve Sealing Ring is vast, encompassing valve, gas, water, oil, base oils, and even aggressive acids. Designed for both wafer and flange end connections, it is compatible with a variety of valve types including butterfly valves and lug type double half shaft butterfly valves without pin. The unique color customization option allows for visual coordination with different valve bodies or system color codes, enhancing system aesthetics and compliance with specific industry standards. Its operational temperature range from -20° to +150° Celsius guarantees reliable performance across a spectrum of thermal conditions, ensuring that your operations remain uninterrupted regardless of the external environment. Crafted with precision, our sealing ring not only promises an unmatched seal integrity but also contributes to the overall sanitary conditions of your systems. The PTFE component of the seal is inherently resistant to bacterial build-up, making it an ideal choice for applications requiring stringent hygiene standards, such as the food, beverage, and pharmaceutical industries. The Sanitary PTFE EPDM Compounded Butterfly Valve Sealing Ring by Sansheng Fluorine Plastics is not just a component; it's a commitment to quality, durability, and operational excellence in valve technology.

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