VEL PH/PW Series

Induction Heaters for Post Weld heat treatment (PWHT)

Induction Heaters for Post Weld Heat Treatment in Mumbai, India

VEL Innovative Technologies provides high-quality induction heaters for post-weld heat treatment in Mumbai, India, designed to improve the strength and durability of welded materials. Our advanced induction heating solutions offer precise and controlled heating, ensuring the optimal temperature for stress relief, hardness reduction, and other post-welding processes. As leading induction heaters for post-weld heat treatment in Mumbai, India, we specialize in delivering efficient, reliable, and energy-saving equipment tailored to the needs of industries focused on welding and metal fabrication. Our induction heaters guarantee consistent results, enhancing the quality and lifespan of welded components.

Choose VEL Innovative Technologies for the best induction heaters for post-weld heat treatment in Mumbai, India, and elevate the efficiency and performance of your welding operations. For More Information Pls Contact Us or Call Us +91 8104163453  or Email Us : mail@velinnovative.com sales@velinnovative.com

Induction Heaters (VEL PH/PW Series)

The VEL PH/PW series provides a highly versatile tool for preheating, stress relieving, hydrogen bake out and post weld heat treat in a variety of pipe diameters and flat plate.

Related Services: Induction Heaters, Induction Heaters for Post Weld Heat Treatment, Induction Heaters for Stress Relieving, Miller Pro Heat

Standard Features of Induction Heaters for Preheating Pipes Manufactured by Vel Innovation Technologies Pvt Ltd. Mumbai, India

  • Designed for continuous heating operation
  • Equipped with rugged heavy duty components to tolerate harsh working conditions
  • Very Compact and portable (could be easily mounted on any   trailer / trolley & moved by forklift / crane)
  • All safety trips / interlocks incorporated including sensing the temperature of critical power components of the equipment
  • Efficiency of the power source is better than 95%
  • Low Voltage design makes it very safe to use at site
  • Inductors are specifically designed keeping in mind  ease of operation
  • Thermal Profile Controller, Data Logger & Paper Chart Temperature Recorder is integrated as required.
  • Provides uniform rapid heating in plate and pipe applications
  • Reduces set-up time and time-to temperature

Our Machines Supplied

  • Induction Heater for pre heating of pipes, IP65 rated & air cooled designed for extreme harsh environment. Type: VEL/PHX40

Technical SpecificationIndustriesResourcesAccessories
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TYPE VEL/PH20 VEL/PH40 VEL/PW50 VEL/PW100 VEL/PW200
Input Voltage 220V, 1ɸ,50Hz 415V, 3ɸ,50Hz
Output Power 20kW 40kW 50kW 100kW 200kW
Temperature 25-250°C 25-1000°C
Application Pre-Heating Pre-Heating & Post Weld Heat Treatment
Pipe Dimensions Ø150-500 x

3-16thick x

50-150mm bandwidth

 Ø400-1200 x

3-25 thick x

100-300 mm bandwidth

 Ø400-1200 x

3-25thick x

100-300mm bandwidth

 Ø400-1200 x

3-150thick x

100-400mm bandwidth

 Ø400-1800 x

3-300 thick x

150-600mm bandwidth
Cooling Coil Air Water
Heating Rate —————————– 1-50⁰C/min—————————–

Note: Any Intermittent Power Shall Be Provided as Per Customer Requirement. We Also Provide Customised Solution for Specific Applications.

Process Piping

Refinery

Petrochemical

Power Piping

Pressure Vessels

Structural

Mining

Construction

Power Plant

Manufacturing

Accessories Description & Features
Digital Recorder
  • 6 channel or 12 channel

The digital recorder is commonly used in stress relieving and critical preheat applications. The recorder stores temperature data based on time. It is not required to perform successful heating applications.
Post Weld Heat Treatment Blanket
  •  Post Weld Heat Treatment Blanket

The blanket efficiently insulates and optimizes the coupling distance between the coil and the workpiece, safeguarding the liquid-cooled cable. Its fully enclosed, sewn design also reduces dust, creating a cleaner and more conducive work environment.
Thermocouple & its accessories Directly welding thermocouples onto the heated part offers unparalleled accuracy in monitoring and controlling temperature during the heating process, making it the most precise method for recording temperature data.

  • Thermocouple wire, 150 m
  • Thermocouple connectors (10 pack)
  • Thermocouple attachment unit
  • Thermocouple Extension Cable (15 m) :Our system offers a streamlined solution for integrating thermocouple inputs from the heated part to the power source. A robust cable eliminates the need for individual wire stringing, reducing clutter. The terminal connection allows for the use of up to six thermocouples with ease and efficiency.
Switch Remote Switch Remote

Control the heating process remotely using our wired rocker switch remote, allowing for easy start and stop functionality. The remote comes equipped with a 7-meter cable for added flexibility and convenience.
Air cooled wrap around coil

Application