A professional manufacturer that develops and produces high-quality hot runner systems including: Various hot runners and its accessories such as hot runner, hot sprue, temperature control box.

Service Hotline:

+86 135-5977-1931

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Fiberglass needle valve hot runner

Fiberglass needle valve hot runner

  • Name of hot runner:

    1 out 6 special fiberglass needle valve type hot runner
  • Applied in:

    Precision mold forming of Mazda car door lock shell
  • Materials used:

    engineering plastics, high-temperature materials, high fiber content, and fiberglass. Product advantage: The heating wire is embedded in the hot sprue body, providing better heat conduction and minimal heat loss. Suitable for engineering plastics such as fiberglass, ore powder, and the materials of high melting temperature and poor flowability, as well as general plastics. The special valve needle guide device can ensure that long-term mass production of valve needles will not damage the mold gate, and a smooth and perfect gate appearance can improve the product grade.
  • Advantages of Doho Hot Runner:

    runners for 16 years, serving over 1200 high-quality enterprises, with over ten thousand successful cases, focusing on the application of thin-walled/high fire prevention/high transparency/high temperature/engineering plastics/multi cavity packaging molds. Our engineering plastic hot runner molds designed for our customers have been in continuous production for nearly ten years and are still in stable production. Consulting quotation: 13559771931/Mr. Liu