High-Quality EPDM PTFE Compounded Butterfly Valve Seal Ring
| 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 |
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Full PTFE lined valve seat for wafer/ lugged / flange butterfly valve 2''-24''
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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 a synergistic compound of PTFE and EPDM, this sealing ring showcases unmatched resilience and compatibility with diverse media, ranging from water and oil to gases, bases, and even acids. The use of PTFE ensures outstanding thermal stability across a wide temperature spectrum from -20°C to +200°C, ensuring operational reliability under varying conditions. Concurrently, the integration of EPDM enhances the sealing ring's flexibility and chemical resistance, providing an effective seal that significantly reduces the risk of leaks and prolongs the service life of butterfly valves. This sealing solution is designed with versatility in mind, accommodating a vast array of valve types including Wafer Type Centerline Soft Sealing Butterfly Valves and pneumatic Wafer Butterfly Valves, and is suitable for valve sizes between DN50 and DN600. Regardless of the application - whether it involves handling water, oil, gas, or more aggressive substances - this EPDM PTFE compounded sealing ring ensures a tight, efficient seal every time. With customizable color options and hardness levels, along with compatibility with various standards such as ANSI, BS, DIN, and JIS, Sansheng Fluorine Plastics provides a bespoke solution that meets and exceeds industry requirements.