Use pressure of Plastic Tower Packing Pall Ring

- Mar 09, 2021-

The PTFE sandwich gasket is a combination of soft gaskets such as asbestos rubber sheet or non-asbestos sheet and PTFE coated sheet. The V-shaped (cut type) tetrafluoroethylene sandwich gasket is made of PTFE sheet Machine turning, U-shaped (folded type) PTFE sandwich gasket is made by heating and bonding PTFE tape. With excellent corrosion resistance and good compression rebound rate, it is widely used in the sealing of various strong acids, strong alkalis, strong oxidation, chlorine and non-contaminated media. Usually suitable for medium and low pressure parts.