a mechanical seal is a device designed to prevent fluid from passing through a rotating shaft. It consists of two sealing surfaces, one fixed on the shaft seal shell and the other fixed on the shaft. Some sealing elements, such as O-rings and wave springs, are placed between the sealing surfaces. The function of mechanical seal is to prevent fluid leakage and ensure the normal operation of equipment.
for mechanical seal M37-55, M37 in its serial number indicates that the sealing surface material is tungsten carbide, and 55 indicates that the sealing surface diameter is 55 mm .. When using mechanical seal, it is necessary to choose the appropriate model and size according to the diameter and rotation speed of the shaft.
In actual use of mechanical seal, the following points should be noted: First, it is necessary to carefully check whether the sealing surface and sealing element are normal and properly lubricated during installation; Secondly, it is necessary to select appropriate sealing surface materials and sealing element materials according to the actual situation; Finally, it is necessary to check and replace the sealing elements regularly during use to ensure the normal operation of the equipment.
in a word, the mechanical seal M37-55 is a common type of mechanical seal, which has the functions of preventing fluid leakage and ensuring the normal operation of equipment. In use, it is necessary to select the appropriate model and size according to the actual situation, and pay attention to the normal inspection and replacement of sealing surfaces and sealing elements.