Our Expanded PTFE Valve Packing is designed for demanding chemical and petrochemical applications. It features a silicon rubber core, providing exceptional strength and flexibility. The packing can withstand pressures up to 250 bar (25 MPa) and is available in sizes from 1/8 to 2 inches, suitable for DN6 to DN50 valves. With a density range of 1.32 to 1.42 g/cm³, it offers excellent sealing properties and durability, ensuring reliable performance in harsh industrial environments.
Product Name: PTFE Valve Packing with Silicon Core
Type: Valve Packing
Material: Pure Expanded PTFE Yarn, Silicon Rubber Core
Pressure: 250 Bar, 25 Mpa
Size Range: 1/8-2 Inch, DN6-DN50
pH Range: 3–10
Temperature Range: –68°C to 260°C
Density: 1.32-1.42 g/cm3
Certifications: TA-Luft, ISO 15848-1
Applications: Pulp and Paper, Pharmaceutical, Food, Chemical and Petrochemical