[Three rain valve to recommend the star product - Mechanical seal] mechanical seal (mechanical seal) is defined by at least one axis of rotation perpendicular to the face of the compensation mechanism under fluid pressure and elasticity (or magnetic) role and secondary seal fluid leakage with holding means affixed under the combined constituted prevent relative sliding. Elastic loading mechanism and secondary seal is metallic bellows mechanical seal we called metal bellows seal. In light seals, as well as the use of rubber bellows mechanical seal secondary seal of 105-65, 105-95 finite elastic rubber bellows mechanical seal, generally need to be supplemented to meet the load spring stretch. "Mechanical seal" that is often referred to as "mechanical seal." [Three rain valve to recommend the star product - Mechanical seal]: First, the definition of mechanical seals and hydraulic seals: mechanical seal is one of precision, the structure is more complex mechanical basic components, a variety of pumps The key components were synthesized reactor, turbine compressors, submersible motors and other equipment. Sealing performance and service life depends on many factors 105-85 mechanical seal, such as the accuracy of selection, the machine, the correct installation and so on. Hydraulic seal pressure demands to have some combination of surface roughness, more rubber sealing element, to achieve the effect by local deformation of the closure seal. 105-80 mechanical seal, Pingdingshan mechanical seal, mechanical seal 105 is provided by the election of three rain Valve Co., Ltd. Tianjin three rain. Valve Co., Ltd. Tianjin three rain (www.tjsymf.com) strong, credible, in Tianjin seal industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the three rain valve into the brilliant and you work for a better future!