DP‑Type face gasket is a flat static sealing part designed for end face sealing between mating components. It forms a tight sealing barrier after compression, effectively preventing the leakage of oil, water and other media at the joint face. Uniform stress distribution across the gasket surface ensures consistent sealing performance under rated pressure, avoiding gaps caused by uneven tightening.
DP face gaskets can be produced from PTFE, composite fiber, rubber and other high-performance materials. These materials feature good compression resilience, anti-aging property and chemical resistance. They can withstand most industrial fluids and maintain stable sealing under a certain range of temperature and pressure, resisting medium corrosion and long-term creep.
The DP-type gasket adopts standard dimension design for easy installation and replacement. It is widely applied in pump end covers, valve end faces, hydraulic manifolds and other mechanical static joints. It helps reduce fluid leakage risk and cut equipment maintenance frequency.
DP face gasket serves as a reliable static sealing solution for general industrial machinery. When properly matched with fasteners, it maintains stable sealing of end face connections and protects equipment from medium leakage and contamination.
Original text from: Hydraulic and Pneumatic Seals https://www.bszzseal.com/
