Causes and solutions for PP injection molding failure
The causes and solutions for PP injection molding failure are as follows: I. Note Fault analysis and troubleshooting: (1) The process conditions of transparent PP plastic are not properly controlled....
Ultrasonic spinning machine, ultrasonic/plastic welding machine/non-woven welding
Ultrasonic welding application method 1. Welding method: Under moderate pressure, the welding head vibrating with ultrasonic waves generates frictional heat on the joint surface of two pieces of...
Eight ways to reduce injection molding costs
The eight ways to reduce the cost of injection molding are as follows: First, the production workshop The layout of the production workshop needs to be considered from two aspects: under the...
Characteristics and processing of 20 injection molding materials
The characteristics and processing techniques of the 20 injection molding materials are as follows: PVC (polyvinyl chloride) Typical applications: water supply pipes, household pipes, house wall...