The quality of a plastic pipe fitting injection mould depends on the quality of the pipe fitting injection mould. However, in the subsequent use, the quality of the mold depends on its maintenance and maintenance.

Plastic mold maintenance is more important than plastic mold maintenance. The more the mold is repaired, the shorter its lifespan. The better the mold is maintained, the longer its lifespan will be. Mold maintenance is mainly divided into three points: 1. Daily maintenance of plastic injection molds: various moving parts such as a thimble, row position, guidepost, guide sleeve, refueling, cleaning of the mold surface, and drainage of water. This is required every day during mold production. Maintained. 2. Regular maintenance of plastic injection molds: Regular maintenance includes the cleaning of the exhaust slot in addition to the daily maintenance, the trapped air burning black level and the exhaust, and the correction of damage and wears parts. 3. Plastic injection mold appearance maintenance: paint the outside of the mold base to avoid rust. When lowering the mold, the fixed mold and the movable mold should be coated with anti-rust oil. The mold should be closed tightly to prevent dust from entering the cavity.

In fact, for thin wall plastic mold , maintenance is almost like this. For the same plastic mold, the maintenance process will not be much different.