Mechanical seal DYF02-45

Products Mode: mechanical seal DYF02-45
china pump mechanical seals: pump mechanical seals china
a multiple spring mechanical seals in tungsten carbide vs tungsten carbide seal faces and 0-rings

multiple springs are often smaller than single springs in mechanical seals,supplying a more uniform load at the seal faces but the small cross section wire of the small springs causes the smaller springs not to resist corrosion and to be clogged