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Professional Induction Heating Machine Manufacturer of Weld preheat & PWHT Machine 


What is the advantage of induction preheating compaire with old heating type?

1

High heating efficiency

Induction heater can heat the metal quickly;

  Induction heater can make the electrical power to heating

  power on the heating metal more than 97%, But resistance

  heater only do it about 50%.

2

Save electrical heating power

Induction heater heats the metal directly, But resistance heater just conductive heat. Induction heater will save more than 60% electrical heating power

3

Save heating time

For preheating, Induction Heating can save more than 70% heating time compared with resistance heater

4

East to install & operate

PLC Auto control, easy to operate Around the induction coil on pipe, easy to install for heating.

5

More stable

Many protection on the machine, The machine will stop auto if something wrong

6

Low cost for services

The induction coil is stable; It can be used more than 10 years without any questions. The induction coil can be used more than 5 years. But resistance heater broken easily

7

Good working

  environment

Induction coil is not with a high temperature, It can be touched when working. It will be more safety and better working environment.

8

Temperature uniform

Induction Heater is with a better temperature uniform for the

  pipe. It will less than 5 degree C Error

9

Clamp coil

It is better for preheating, Heating one pipe only need 1~3

  minutes.

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The advantage of induction weld preheating:
Why need to do PWHT?
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CONTACT US

Qingdao Shuimu induction equipment co.,ltd.
Tel :  86-532-89980348
Mobile :  86-13465321069
WhatsApp :  86-13465321069
E-mail :
Sales@cmheat.com         Order
Info@cmheat.com            Technical Support
Service@cmheat.com      After Sales Service
 

Address : No.25-401, U-Valley Industry Park, High-tech Zone, Qingdao, China

SHUIMU INDUCTION

We provide OEM service for induction heating machine, melting furnace and induction coil, supply technical support for heating treatment, Supply training for product operation.

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