Valve Seats
Virgin and filled PTFE seats and seals for all types of valves: Ball, Butterfly, Gate, Plug and Check valves used by the commercial plumbing, industrial chemical, petroleum and agricultural industries.
DHPP has valve sealing solutions for nearly every application. We offer design specification assistance for a vast array of petroleum, chemical, agricultural and food requirements. DHPP fluoroplastic components offer solutions to sealing problems in a multitude of environments, regardless of pressure or media.
- Chemically inert
- Flexible at low temperatures
- High heat resistance
- Low coefficient of friction
DHPP Seal Materials
| DHPP MATERIAL | APPLICATIONS |
|---|---|
| 10000 | Standard Chemical and Petroleum Valve Seats and Seals |
| 10000TFM | High Temp Chemical and Petroleum Valve Seats and Seals |
| 20000 | High Pressure Valves where Porosity is a concern |
| 50000 | Cryogenic Applications |
| 70000 | Chlorine and other certain Chemical Environments |
| 90000 | Low Temperature Applications with Abrasive Media |
| 11500B | Used for Creep Resistance under High Pressure |
| 11010BK | Used for Creep Resistance under High Pressure at Elevated Temperatures |
| 15000F | Steam Valve or Steam Cleaning Operations |
| 13000Y | Heavy Duty - Extreme High Temperature Requirements |