96-cavity 29/25 PET preform mould with needle valve gate is designed for Nestal injection molding machines with 5-station robot automation, used for high-volume PET preform production. The mold adopts a 96-cavity structure with a hot runner needle valve gate system and is built for stable cavity-to-cavity consistency and controlled dimensional tolerance. It is compatible with automated take-out systems and is applied in beverage, food, and daily chemical packaging production.
This 96-Cavity 29 25 Neck Pet Preform Mould With Needle Valve Gate is designed for mass production of PET preforms with 96 cavities and is compatible with Nestal injection molding machines equipped with a 5-station robot system.
Cavity & Core Material: Germany 2316 steel (HRC 42–45), precision hardened up to HRC 50–54
Neck Ring Material: Germany 2316 steel (HRC 45–50)
Valve Pin: Japan SKD51 (HRC 58–60)
Hot Runner Nozzle: U.S. beryllium copper (HRC 37)
Manifold Plate: H13 steel (HRC 35–38)
Base Plate: P20 tool steel (HRC 27–32)
Interchangeable cavity structure for simplified maintenance
PC-VG series valve gate hot runner system for stable flow control
Machining tolerance controlled within 0.003–0.005 mm
High part interchangeability up to 90% for reduced downtime
Preform wall thickness concentricity: ±0.0075 mm (L=100 mm)
Optimized preform design improves bottle blowing success rate
These engineering standards ensure stable production performance, long mold lifespan, and consistent product quality in high-speed production lines.
We have established long-term cooperation with well-known domestic FMCG and packaging brands, including C'estbon, Haitian Soy Sauce, Mengniu, Yili, and Blue Moon.
These partnerships reflect our proven capability in supplying stable, high-precision molds for large-scale industrial production environments with strict quality and efficiency requirements.
Taizhou Huangyan Daelong Mold Co., Ltd. was established in July 1993 and is located at No.58 Kangzhuang Road, Huangyan Economic Development Zone, China.
We are a professional manufacturer specializing in high-precision injection mold solutions, focusing on:
High-speed PET preform injection molds
Plastic bottle cap injection molds for flexible packaging
High-speed cap compression molds
High-speed cap compression molding machines
With over 30 years of industry experience, we have developed strong engineering capabilities in precision mold design, manufacturing, and high-efficiency production system integration.
We provide technical support for mold installation and commissioning at the buyer’s factory.
Customers are responsible for travel-related costs, including airfare, accommodation, and technician salary.
