pump mechanical seal 1.material:metal,ptfe,rubber 2.standard size 3.place of origin:china 4.MOQ:20pcs

 Main Characteristics  for pump mechanical seals 

Mostly Use: average corrosion mediums, such as water, oils,      weak acid, weak alkali etc.     Pressure in the sealed chamber: <= 0.8Mpa    Temperature in the sealed chamber: -20oC~180oC    Linear Velocity:  <= 15m / sec    

pump mechanical seal