ASA Engineers Pvt Ltd. Is a professional PVC and PPR Fitting Moulds in India. We have professional mould manufacturing team specialized in manufacturing of pipe fitting moulds.
The traditional pipe fitting moulds are designed with angle lifters to save mould manufacturing cost and shortened mould life. In order to solve this shortcoming, we decide depending upon the component configuration whether to use the angle lifters or hydraulic cylinder to make the mould moving more balanced and stable, and extend mould life span. We also use graphite on the mould slides to make it moves smoother.
To ensure the mould life, choosing the mould steel is very important as well. Some mould making factories often start tooling after the first heat treatment by saving cost. In this way, the steel cannot reach the hardness requirement. ASA Engineers will do the tempering after first time heat treatment to increase the steel hardness so to ensure a longer life span.