CPVC Plastic Pipe Fitting Mould

Item name : cpvc male socket fitting mould

Cavities:16 cavities

Mould steel:Germany2316 china2316 or4cr13 for the cavity and core

Material:CPVC

mold structure:Cold runner slider structure

Hardness of core/cavity: HRC 40-45 degree after vaccum heat treatment

Injection molding machine:380T

Q:What are the processes of Pipe Fitting Mold processing

Generally speaking, the processing procedures for pipe fitting mold processing include CNC milling, EDM, WEDM, precision carving, drilling machine, grinder, etc. according to the requirements of customers, the processing procedures of molds are not the same. Some customers have special requirements for the appearance of products, so which processing procedure we should consider will meet the requirements of customers, but basically the domestic molds are almost the same, In addition to the national standard is the enterprise standard, the national standard mold is a fixed standard, according to the unified standard to do, and the enterprise standard is not the same, this is based on the needs of customers to develop, some customers in order to save costs to consider these! The types of pipe fittings are complex. For example, there are many types based on materials, and each type can be subdivided into many standards.

So what are the quality and technical requirements of our pipe mould?

This paper analyzes the forming process, structure and manufacturing process of pipe fitting mold products.

Ensure that the service life of pipe fitting die is more than 500000 times; It is necessary to design a complete mold structure and processing parts, and put forward the assembly requirements and injection molding process requirements; Cause the appearance quality defects of plastic parts (such as shortening, etc.) or die structure problems (such as parting surface setting, gate setting, die life can not be guaranteed, etc.).

1. Appearance of pipe fitting mould: it is necessary to ensure the appearance of pipe fitting mould without rust, collision mark, residual absence and other module defects;

2. Pipe mold transportation: mold transportation is necessary to install the locking die, and the packaging is firm and rust proof;

3. Pipe mold material: in the mold delivery at the same time, it is necessary to provide a set of mold vulnerable parts and maintenance reference.

Common pipe fitting die steel: 45?, 40Cr, P20, 2738, 2316, 718, NAK80, S136, etc.