expanded eptfe gasket

add to cart 8 Inch Expanded EPTFE Gasket (Polytetrafluoroethylene Gasket) is a type of gasket used to seal two flanges together in pipeline systems. 8 Inch Expanded EPTFE Gasket is designed to fit flanges with an 8 inch diameter. 8 Inch Expanded EPTFE Gasket is made from 100% pure PTFE, which is expanded to form a highly compressible and flexible material. The expanded PTFE material is then cut into the desired shape for the gasket. 8 Inch Expanded EPTFE Gasket is known for their excellent chemical resistance and ability to withstand extreme temperatures and pressures. They are particularly effective in applications where there is a risk of corrosion or chemical attack, such as in chemical processing plants, oil and gas refineries, and food and beverage processing facilities. When selecting an expanded PTFE gasket, it is important to choose the appropriate size, thickness, and shape for the specific application. This ensures that the gasket can withstand the operating conditions of the pipeline system while providing a reliable and secure seal to prevent leaks and ensure safe and efficient operation. 8 Inch Expanded EPTFE Gasket Spedfication Property Units ASTM Method Typical Values Compressibility % F-36 68 Recovery % F-36 12 Sealability ml/hr F-37-B 0.00(Fuel A)/0.02(Nitrogen) Creep Relaxation % F-38 32%@212 OF/16%@73 OF Temperature OF -450 to +600 Pressure Limit Full vacuum to 3000