• The Influence of Runner Design on Pressure Loss in Injection Molds

  Runner design directly determines melt flow state and pressure transmission efficiency. Improper runner structure causes severe pressure drop, leading to short shots, sink marks, weld lines, uneven de

  2026/04/01 Injection Molds

• The Role of Heat Treatment in Plastic Injection Molds

  In the injection molding industry, the quality of injection molds, plastic molds and precision plastic molds directly determines the dimensional accuracy, surface quality and production efficiency of

  2026/04/01 Plastic Injection Molds

• Detailed Scheme for Mold Steel Selection in Injection Molding of MDPE Material

  MDPE (Medium Density Polyethylene) is a polyolefin material with medium crystallinity, moderate melt viscosity and good flowability, with a wide molding temperature range and no obvious corrosiveness.

  2026/03/31 Injection Molding

• Unclogging Methods for Cooling Water Channels in Plastic Molds

  In plastic injection molding production, the smoothness of the mold cooling water channel directly affects product molding cycle, dimensional accuracy, and appearance quality. Once the water channel i

  2026/03/30 Injection Molds

• Differences Between Glass Fiber Molds and Plastic Molds

  In modern industrial molding and processing, molds serve as core forming tools that directly determine product quality, production efficiency, and manufacturing costs. Glass fiber molds and plastic mo

  2026/03/30 Plastic Molds

• Steel Selection for PFA Injection Molds

  PFA (perfluoroalkoxy alkane) resin is a high-performance fluoroplastic widely used in chemical, medical, semiconductor, and fluid handling applications due to its excellent heat resistance, corrosion

  2026/03/27 Injection Mold

• How to Effectively Prevent Rust on Molds in Injection Molding Production

  Molds are core equipment determining the molding quality and production efficiency of injection products. Mold steel is highly prone to rust due to long-term contact with water vapor, residual plastic

  2026/03/26 Injection Molding

• How to Improve the Polishing Quality of Injection Molds

  The polishing quality of injection molds directly determines the surface finish, demolding performance and service life of molded parts, and is one of the most critical processes in mold manufacturing

  2026/03/26 Injection Molds