Unscrew Injection Molds

The main material of the injection mould is polyvinyl chloride (PVC), a plastic material with excellent properties. PVC has excellent corrosion resistance and can resist the erosion of a variety of corrosive substances, ensuring that the plastic injection mold can still maintain stable performance in harsh environments. At the same time, PVC also has good chemical resistance and can withstand the erosion of a variety of chemicals, further extending the service life of the mold. In addition, the durability of PVC is also extremely outstanding, and it can withstand high-intensity use and wear, ensuring that the mold maintains high precision and stability during long-term use.

This mold is made of high-quality mold insert steel S136, which has extremely high hardness and wear resistance, with a hardness of HRC48-52. Under normal use and good maintenance, the life of the mold can exceed 500,000 times or more, greatly reducing the user's production cost and replacement frequency.

This product uses injection molding technology, which is an efficient and precise manufacturing process. Injection molding allows the simultaneous production of internal thread molds and pipe fitting molds, thereby simplifying the manufacturing process and shortening production time. By combining the production of Inside unscrewing mould  and Pipe Fittings Plastic Mould, economies of scale are achieved, effectively saving costs in tools, material procurement and production processes.