Mechanical seals are precision parts, and the manufacturing and installation precision requirements of the equipment are very strict. Improper assembly will affect the sealing performance. The following points must be noted for correct installation:1. Requirements for the reactor and the matching pa
The performance requirements of mechanical seals include the following aspects:Working parametersWorking pressure: 0-1.5691MPa (referring to the actual pressure in the sealing chamber)Working temperature: -20℃-80℃ (referring to the actual temperature in the sealing chamber)Shaft (or sleeve) outer di
1. The radial runout of the equipment shaft should be ≤0.04 mm, and the axial runout should not be greater than 0.1 mm.2. The sealing part of the equipment should be kept clean during installation, the sealing parts should be cleaned, and the sealing end face should be intact to prevent impurities a
Because the sealed media are different and the working conditions of the equipment are different, the sealing materials are required to have different adaptability, and the sealing materials should meet the requirements of the sealing function. The requirements for sealing materials are generally:1.