Keystone Butterfly Valve Seat | PTFE+EPDM | Sansheng Fluoroplastics
| Material: | PTFE+EPDM | 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 |
| Seat: | EPDM/NBR/EPR/PTFE,NBR,Rubber,PTFE/NBR/EPDM/FKM/FPM | Valve Type: | Butterfly Valve,Lug Type Double Half Shaft Butterfly Valve Without Pin |
| High Light: |
seat butterfly valve, ptfe seat ball valve |
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PTFE+EPDM compounded rubber valve seat with high temperature resistance
PTFE+EPDM compounded rubber valve seats produced by SML are widely used in textile, power station, petrochemical, heating and refrigeration, pharmaceutical, shipbuilding, metallurgy, light industry, environmental protection and other fields.
Product Performance:
1. high temperature resistance
2. good acid and alkali resistance
3. oil resistance
4. with good rebound resilience
5. good sturdy and durable without leaking
Material:
PTFE+EPDM
PTFE+FKM
Certification:
Materials conforms to FDA, REACH, RoHS, EC1935..
Performance:
PTFE composite seat with high temperature, acid and alkali resistance and good resilience.
Color:
Black, Green
Specification:
DN50(2inches) - DN600(24 inches)
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 |
The core material of our valve seat combines the exceptional properties of PTFE and EPDM. PTFE, a fluoropolymer known for its outstanding chemical resistance and thermal properties, works in harmony with EPDM, a type of synthetic rubber recognized for its excellent resistance to heat, water, and steam. This synergistic combination results in a valve seat that not only withstands extreme temperatures but also provides a tight, leak-proof seal against a wide range of media including water, oil, gases, bases, and mild acids. This makes it an ideal choice for applications across various sectors such as textile, petrochemical, power generation, pharmaceutical, and more. Measuring from DN50 to DN600 in port size, our Keystone Butterfly Valve Seats are versatile and can be easily integrated into different valve types, including wafer type centerline soft sealing butterfly valves and pneumatic wafer butterfly valves. They are available in a variety of colors to meet customer preferences and are designed to fit wafer or flange end connections seamlessly. Adhering to global standards (ANSI, BS, DIN, JIS), these valve seats promise compatibility and performance across an array of valve systems and configurations. Whether you’re dealing with lug type double half shaft butterfly valves without pin or seeking a robust solution for seat butterfly valves and ptfe seat ball valves, Sansheng Fluorine Plastics offers a reliable, high-quality solution tailored to your needs.