NINGBO CHIP MACHINERY CO.,LTD
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High-Temperature Pressure-Relief Valve Housing

  • High-Temperature Pressure-Relief Valve Housing
  • High-Temperature Pressure-Relief Valve Housing

Product Parameters

We provide custom machining services for high-temperature pressure-relief valve housings, primarily serving the industrial, chemical, and energy sectors. These housings are made from high-strength aluminum alloy and are manufactured through precision casting and multiple machining processes to meet the structural and performance requirements of high-temperature and high-pressure environments.
During the manufacturing process, we can flexibly adjust the aluminum alloy composition, casting parameters, and subsequent processing techniques, including heat treatment, surface corrosion protection, and machining, according to customer drawings or technical requirements, ensuring the durability, dimensional accuracy, and surface quality of the parts. We are familiar with the machining characteristics of complex shapes and high-strength housings, and can optimize process plans, reduce defect risks, and improve consistency in mass production.
Our custom machining capabilities cover not only material selection and casting processes but also support for precision machining, surface treatment, and functional design. Whether it's small-batch prototype development or large-scale industrial production, we can provide feasible processing solutions, ensuring that each housing meets the customer's requirements for pressure resistance, high-temperature resistance, and reliability. Through years of machining experience, we have accumulated expertise in process optimization for high-temperature and high-pressure valve body parts, and can provide professional advice to help customers improve equipment performance and extend service life.

About CHIP

Focus on zinc alloy, aluminum alloy die casting for many years.
CHIP Products
  • NINGBO CHIP MACHINERY CO.,LTD

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    Founded in

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    Floor area

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    Professional Staff

  • ISO 9001:2015 system certification

    ISO9001

    ISO 9001:2015 System Certification

  • ISO 9001:2015 system certification

    IATF16949

    IATF16949:2016 System Certification

NINGBO CHIP MACHINERY CO.,LTD

NINGBO CHIP MACHINERY CO., LTD was founded in two thousand fifteen, Covers an area of 5000 square meters, We have environmental assessment qualification, through the ISO 9001:2015 and IATF 16949:2016 system certification, We can offer to Mold make, Die casting, Machining, Surface Treatment, such as one-stop service, We are specialized in gas regulator、Motor Housing、Auto parts、Equipments parts and Air pumps. Our products are exported to USA, UK, Germany, Japan, Korea, Taiwan and other regions and countries.

Qualification Certificate

  • Intertek Certification

    Intertek Certification

  • ISO9001:2015

    ISO9001:2015

  • Business License

    Business License

  • Environmental Impact Assessment Acceptance Report

    Environmental Impact Assessment Acceptance Report

  • IAFT16949:2016

    IAFT16949:2016

Custom Processing Flow

  • 01

    Contact Customer Service

    Drawings, Quantity, Surface Treatment
  • 02

    Provide Quotation

    Quotation Completed Within 24 Hours
  • 03

    Confirm Contract

    Draft Contract and Pay Fees
  • 04

    Finalize Drawings

    Mutually Finalize Blank Drawings
  • 05

    Mold Production

    Production Completed Within 30-40 Days
  • 06

    Sample Prototyping

    Prototyping Completed Within 3-5 Days
  • 07

    Confirm Sample

    Confirm the Final Sample
  • 08

    Pay Fees

    Pay Relevant Fees
  • 09

    Mass Production

    Produce According to the Final Sample
  • 10

    Product Delivery

    Deliver Products

Production Process

  • NINGBO CHIP MACHINERY CO.,LTD

    Mould Making

  • NINGBO CHIP MACHINERY CO.,LTD
  • NINGBO CHIP MACHINERY CO.,LTD

    Die Casting

  • NINGBO CHIP MACHINERY CO.,LTD
  • NINGBO CHIP MACHINERY CO.,LTD

    Polishing

  • NINGBO CHIP MACHINERY CO.,LTD
  • NINGBO CHIP MACHINERY CO.,LTD

    Remove Burrs

  • NINGBO CHIP MACHINERY CO.,LTD
  • NINGBO CHIP MACHINERY CO.,LTD

    Surface Treatment

  • NINGBO CHIP MACHINERY CO.,LTD
  • NINGBO CHIP MACHINERY CO.,LTD

    Packaging Inspection

  • NINGBO CHIP MACHINERY CO.,LTD
  • NINGBO CHIP MACHINERY CO.,LTD

    Ultrasonic Cleaning

  • NINGBO CHIP MACHINERY CO.,LTD
  • NINGBO CHIP MACHINERY CO.,LTD

    Laboratory

  • NINGBO CHIP MACHINERY CO.,LTD
  • NINGBO CHIP MACHINERY CO.,LTD

    CNC Lathe

  • NINGBO CHIP MACHINERY CO.,LTD
  • NINGBO CHIP MACHINERY CO.,LTD

    CNC Center

Surface Treatment

  • Natural Finish
    Natural Finish
  • Shot Blasting
    Shot Blasting
  • Powder Coating
    Powder Coating
  • Spray Painting
    Spray Painting
  • Vibratory Polishing Beads
    Vibratory Polishing Beads
  • Vibratory Polishing Stones)
    Vibratory Polishing Stones)
  • Polishing
    Polishing
  • Electroplating
    Electroplating
  • Electrophoresis
    Electrophoresis
  • Anodizing
    Anodizing

Group Photo

  • NINGBO CHIP MACHINERY CO.,LTD

    Your Satisfaction is Our Hope; Your Hope is Our Pursuit.

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News Center

  • Production process
    We can offer to Mold make, Die casting, Machining, Surface Treatment, such as one-stop service.
    2026. 01, 08 More
  • Our website is online
    NINGBO CHIP MACHINERY CO., LTD was founded in two thousand fifteen, Covers an area of 3500 square meters, We have environmental assessment qualificati...
    2026. 01, 08 More
  • Advanced equipment
    We can offer to Mold make, Die casting, Machining, Surface Treatment, such as one-stop service, We are specialized in gas regulator、Motor Housing、Auto...
    2026. 01, 08 More