The equipment quality of mechanical seals needs to be very high, because it itself is a kind of oil sealing equipment for rotating machinery. With the cooperation of the auxiliary seal, the sticking and swallowing relative sliding structure is used to prevent fluid leakage. Then the precautions for mechanical seal equipment when in use are:
1. The radial runout of the shaft of the equipment should be ≤0.04mm, and the axial runout 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 surface should be intact to prevent impurities and dust from being brought into the sealing part;
3. It is forbidden to hit or hit during the equipment process to prevent the mechanical seal from being damaged and the seal failure;
4. When the equipment is in contact with the seal, a layer of clean mechanical oil should be applied to the surface, so that the equipment can be smooth;
5. When the static ring gland of the equipment is tightened, it is necessary to tighten the screws evenly to ensure that the end face of the static ring is perpendicular to the axis line;
6. Push the moving ring by hand after the equipment, which can make the moving ring move flexibly on the shaft, and has a certain degree of flexibility;
7. Turn the shaft by hand after the equipment, and there should be no sense of lightness or heaviness on the shaft;
8. The equipment must be filled with media before operation to prevent dry interference and seal failure.

Established in 2003, Ningbo Leap Seals Industry Co., Ltd is a professional China Mechanical Seals Manufacturers and Mechanical Seals Components Suppliers Manufacturers. The products are made of silicon carbide, tungsten carbide, stainless steel ,ceramic and so on. our wholesale mechanical Seals Components are widely used in various industry fields, except for complete set of mechanical seals and their replaceable accessories, we also welcome your customized tungsten carbide, silicon carbide, ceramic products, and stainless steel such as ring, sleeve, oil seat, and all kinds of irregular or complex products, Ningbo Leap industry want to accelerate co-development with clients from all over the world and create our glorious future together.