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Custom WNJ420 Spring Temper Furnace (Stainless Series)

WNJ420 Spring Temper Furnace (Stainless Series)

WNJ420 Spring Temper Furnace (Stainless Series)

Stainless Series
WNJ SPRING TEMPER FURNACE

+86-575-83030220 Contact Us


  • Description
  • Additional Information
  • Function and characteristics

    These continuous temper furnaces are a kind of heat treatment equipment for mechanical spring industry and food industry that are deeply popular among customers. They adopt imported electrical components, stepless speeder, and have advantages such as energy saving(30% off compared with the similar products), rapid temperature raising(it can reach the required temperature within 20 minutes), uniform and stable temperature in furnace chest, high precision in automatic control, convenient for continuous working, good reliability, etc.

     

    Main Technique Parameter

    Style

    Inner Dimension(mm) 

    Outside Dimension(mm)

    Belt Speed(minutes)

    Power(kw)

    Temperature

    Weight
    (kg)

    L

    W

    H

    L

     W

    H

    WNJ210

    1000

    200

    90

    2000

    670

    1200

    5-60

    8

    1

    250

    WNJ315

    1500

    300

    90

    2600

    770

    1200

    5-60

    16

    1

    500

    WNJ420

    2000

    400

    90

    3300

    870

    1200

    10-60

    26

    2

    1000

    WNJ530

    3000

    500

    120

    5100

    1000

    1900

    10-60

    40

    3

    1500

    WNJ630

    3000

    600

    120

    5100

    1120

    1900

    10-60

    48

    3

    2000

    WNJ740

    4000

    700

    120

    6100

    1220

    1900

    10-60

    65

    4

    3000

     

About Company

WNJ is a leading Custom WNJ420 Spring Temper Furnace (Stainless Series) factory in China, is a global enterprise specialized in spring machines over 28 years, be a leader in the Chinese spring machinery in spring coiling machine, spring forming machine, spring grinding machine, spring temper furnace and other related equipment. The company is acknowledged as ONLY ONE new national technology enterprise of spring machinery industry in China, and devote ourselves to provide better product for customers CNC spring coiling machines and solution.  
The company has awarded as the only one national new technology enterprise in spring machinery industry, and also the main member of china spring association. 
-  Customer orientation is considered with customized solutions
-  Offer services to overseas customers with global agent
-  A powerful develop & design capability. Our own mould workshop enables the company to work on OEM/ODM projects easily
-  Over 200 skilled worker,50 technicians and one group of 20 engineers
-  Easy reconfiguration and adaptation to new production/manufacturing realities;
-  Main market: Europe, USA, Korea, Turkey, Argentina, Malaysia, Singapore, India, Japan, UK etc.
-   Imported Taiwan computer, Japan Sanyo Electric, Set up offices in many provinces in the country
-   Foreign agents throughout Asia, Europe, the Middle East, which can provide professional life after-sales service.

Latest News & Events

Building world class intelligent equipment brand in spring machine industry.

  • What kind of machine is a spring?

    --08th Dec 2025

    Spring machine   1. A spring itself is not a machine: Imagine what a machine looks like: for example, a car, a clock, a computer. They are usually composed of many parts, have power (such as a motor or battery), and can perform complex tasks (running, timing, ...

    Read more >
  • What metal is best for making springs?

    --01th Dec 2025

    Spring machine   Choosing the right metal for springs depends on the application requirements – how much force will it withstand? Will it rust? Will the working environment be hot? Does it need to conduct electricity? Here are the characteristics of commonly u...

    Read more >
  • How to manufacture springs?

    --24th Nov 2025

    The core of spring making: bending straight steel wire into the desired loops or shapes while maintaining its elasticity. The main steps are as follows: ■ Choosing Steel Wire and Preparing Materials: • First, you need to choose the right steel wire. Spring wir...

    Read more >
  • Can you CNC a spring?

    --17th Nov 2025

    CNC technology can be used to manufacture springs, and it's currently the mainstream method. Specifically, it works like this:   ▸ A CNC spring machine does this: There's a machine specifically designed to manufacture springs called a computer-controlled sprin...

    Read more >

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