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How to choose various types of Mechanical Seal s 1 Epoxy modified one-component product 1 Density varies from 1.1 to 2.8, curing time is 50 degrees/4 hours or 110 degrees/30 minutes or 110 degrees/50 minutes; 2 With moderate thixotropy, the electronic components can be covered and wrapped by covering on the circuit board, and the glue can be leveled by itself, but it does not flow, nor does it flow during the baking and curing process, maintaining the original shape; 3 The cured material is black or amber bright, has strong adhesion to circuit boards and electronic components, and can withstand high temperature of 200-300 ℃ and strong acid desulfurization pump mechanical seal alkali corrosion and corrosion resistance of various solvents; 4 Higher bonding strength, better heat resistance, bonding force can reach device damage, temperature resistance can also reach device damage, the cured product is not corroded by professional solvents, and the circuit and electronic components can be...

Use of mechanical seal equipment     Mechanical seal equipment is a kind of oil seal equipment for rotating machinery. It has high requirements for the quality of equipment that cooperates with separate mechanical seals for other phase pumps. Under the pressure and compensation arrangement elastic force (or magnetic force) and the cooperation of the auxiliary seal, the Grundfos mechanical seal is adhered to and relatively sliding to form a pump-proof cartridge mechanical seal to prevent fluid leakage. At the same time, what should be paid attention to in use?   1. The radial runout of the imported mechanical seal of the equipment shaft should be ≤0.04mm, and the axial movement of the printing and dyeing mechanical seal is not allowed to be greater than 0.1mm;   2. The sealing part of the equipment should be kept clean during the equipment, the sealing parts should be cleaned, and the sealing end face should be intact to prevent impurities and du...