Induction weld preheat PWHT stress relieving heating treatment machine
MYD series of induction heating system are used for weld, bending, piping, coating, fitting, stress relief, pre-weld heat and post-weld heattreatment
Model and Technical Parameters
3*380VAC (Default), 3*220VAC (Optional), 3*440VAC (Optional)
2KHZ ~ 30KHZ
Max:900℃; Heating Speed: 5-400℃/min
6 Channels control
10 curves recorder
Net weight: 120kg
Gross weight with parts: 155-260kg
R-1006 Temperature Recorder
Input Voltage: 380V, 3 phase, 50/60HZ
Output Frequency: 2KHZ ~ 30KHZ
Output Power: 2KW ~ 40KW
Cooling: air cooled
Heating Speed: 5-400℃ per minute
Heating temperature range: -30℃-900℃
Heating parts size range:¢100-1500mmor equal
Induction coil: 10-45meters long high temperature cable with air cooled
Temperature recorder: 6 Channels for temperature controlling
Thermocouple: K Type (5-45 Meters long link cable)
Size: 800*560*1350mm Net weight: 120kg; Packing size:900*660*1560mm, Gross weight: 155kg.
The option parts ofinduction heating system
Induction heating power
Induction coil (Clamp induction coil) or (Soft induction coil)
Connection cable for the convenient to link the coil and the heating power
PLC touch screen
Temperature recorder with printer
K type thermocouple&connection cable
And other part
MYD series induction heater to compare the resistant heat
Energy Saving: 30-80%
Air cooling: working well at -10℃-40℃
Induction heating power: To heat the work job with insulation blanket around it. High heating speed and heating efficiency with little energy lost.
PLC touching screen: Intuitive to see and easy to operate.
Soft induction coil: Easy to wind on different work piece.
The Removable opening Induction coil: easy to operate and move.
Temperature recorder: Record the whole heating curve.
Temperature Controller: Heating according to the heating requirement details with the ±3℃ tolerance.
Our MYD series heating system are air-cooled induction heating equipment with DSP system.
Their main applications are pipeline heat, pre-weld heat, post-weld heat treatment, stress relief, injection mold heating, annealing, etc.
Pre-heat:for coating, bending, fitting&unfitting, weld.
Post-weld heat treatment: tank, boiler or other metal jobs
Heating: mold heating, shipboard, zinc bath, large& irregular metal parts
Pipeline heat: pipeline oil, pipeline gas, pipeline water, pipeline petrochemical and other pipeline material
The using fields involved are petrochemical, oil and gas pipelines, aerospace, shipbuilding, steel, tanks, boilers, vessels, pressure vessels, cylinders, metal structure, spatial structure, railway bridges, electricity water, mine construction, vehicle manufacturing, nuclear power, mining, plastics processing, energy saving process, mold, screw barrel industries,etc.
Some field heating samples:
1. Hot fitting and unfitting heating
2. Post weld heat treatment
3. Pre-weld heat
4. Heat for coating and painting
5. Pipeline materials heating