What aspects should be paid attention to when installing seals?

What aspects should be paid attention to when installing seals? 1. Do not damage the sealing surface or the sealing line of the seal surface. The sealing performance of the seal depends on the upper and lower end faces; the sealing performance of the hydraulic seal depends on the lip line associated with the hole or shaft. These mechanical seals are all located in the factory. It is composed of soft and resilient temperature-resistant, corrosion-resistant, aging-resistant graphite, rubber, plastic, and fiber, which are easily damaged by the special materials of the seal factory. Therefore, it needs special protection during handling, installation, and storage. And care, once damaged, it will often leave a lot of hidden dangers to the sealed part. 2. Do not install forcibly. Some seals are placed in a grooved stuffing box. At this time, they need to be installed tightly. The mechanical seal of the pump should not be rough or savage during construction. Forcible installation with large movements will destroy the original prefabricated structure of the seal This is like breaking the precast concrete and filling it into the required parts, which will inevitably lead to disasters. The installation of such seals must be very careful and careful, and the embedding must be carried out step by step. 3. When installing, pay attention to balance and symmetry, and place the seal at a position that is just close to the effective sealing surface (or lip line). After the system is opened and used, further observation and after-care of the tightening of the seals are needed to prevent the collapse caused by micro-leakage due to changes in working conditions (such as pressurization) during the working process of the system. Keywords: seal factory, mechanical seal factory, pump mechanical seal