[Three rain valve to recommend the star product - Mechanical seal] Introduction: HU5 type mechanical seals according to DIN24960 standard, mounted back to back in line with DIN24960 standard double mechanical seal, are part of a balanced, rubber bellows, single spring, single face structure, ring rubber bellows by interference drive, floating good MG13-85 mechanical seal, spring also played the role of transferring torque. Vice friction materials and auxiliary materials should be selected according to the actual conditions. Scope: Sealed Medium: containing particles of waste water, oil, sewage. Seal chamber pressure: ≤1.6Mpa sealed chamber temperature: -20 ℃ ~ 140 ℃ line speed: ≤10m / s [three rain valve to recommend the star product - Mechanical seal] Introduction: Stretch 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 seal auxiliary rubber bellows mechanical seal MG13-95 stretch limited, generally need to be supplemented to meet the load spring stretch. "Mechanical seal" that is often referred to as "mechanical seal." HBM1 type mechanical seals according to DIN24960 standard MG13-65 mechanical seal, for single face, balanced, arbitrary rotation metal bellows seal mechanical seal, O-ring ring, flexible graphite ring afford compensation, and therefore did not move the bellows resistance, suitable for high temperature, high-viscosity media. Vice friction materials and auxiliary materials should be selected according to the actual conditions. Scope: Sealed Medium: general corrosive liquid oil, acid and alkali. Sealed chamber: When the bellows under external pressure ≤2.5Mpa when pressed by ≤1.5Mpa bellows sealed chamber temperature: -20 ℃ ~ 400 ℃ line speed: ≤15m / s MG13-80 Jilin mechanical seal mechanical seal _ _ mechanical seal manufacturers selected three rain provided by 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!