Electric induction heater is used for welding preheating and
post-heating
Welding preheating and post-heating is an important application
field of induction heating.The welding of steel after
preheating can reduce the stress,improve the welding strength,and
prevent cracking.Post-heating is used for
dehydrogenation,annealing,tempering,normalizing and other
processes.
Brand: Canroon(China manufacturer)
Power: 40, 80, 120, 160KW
Frequency:3-35kHZ
Heating temperature: can be high as 788℃
Voltage: 3 phase, 380-460v, 50/60HZ,
Suitable pipe size: 200-1200mm diameter, 25-60mm thickness,
cooling system: air cooling
Thermocouple: 6 PCS
Product advantages about Electric induction heater is used for welding preheating and
post-heating?
Multi-point temperature control function,temperature rise and drop
rate control
Energy control Function
High reliability ensures continuous and uninterrupted operation
According to the work piece and process requirements to customize a
variety of tooling inductors including:open inductor,
frame inductor,variable radius frame inductor, belt inductor, plate
inductor,flexible heating cable and so on.
About Canroon's CR2000 series Electric induction heater is used for welding preheating and
post-heating
CR2000 series medium frequency induction heating system is designed and
manufactured by Canroon, specially
for using of welding preheat, post weld heat treatment (DHT dehydrogenation heat treatment, ISR intermediate
stress relief), and joint anti-corrosion coating.
Electric induction heater is used for welding preheating and
post-heating Power Source:
CR2000 induction heating generatore covers power
5KVA/10KVA/40KVA/80KVA/120KVA.
All designed with perfect portability and compact in size.
Specifications of Electric induction heater is used for welding preheating and
post-heating:
| Type | Input | Output | Inductance range | Dimension | Weight | IP |
| CR2000-005B-12SF | Power: 5KVA
Voltage: 1-phase
380V-460V
Freq.: 50-60Hz
Current: 6.3-7.6A | Power: 4.2kW
(duty cycle 100%)
Freq.: 5-60KHz | 1~160uH | W:242.9MM
H: 295.2MM
D: 504.4MM | 16Kg | IP23 |
| CR2000-005B-14TF | Power: 5KVA
Voltage: 3-phase
380V-460V
Freq.: 50-60Hz
Current: 6.3-7.6A | Power: 4.5kW
(duty cycle 100%)
Freq.: 3-35KHz | 2.2-300uH | W:263MM H:302MM D:535MM | 18.5Kg | IP23 |
| CR2000-010B-14TF | Power: 10KVA
Voltage: 3-phase
380V-460V
Freq.: 50-60Hz
Current: 12.5-15A | Power: 9W
(duty cycle 100%)
Freq.: 3-35KHz | IP23 |
| CR2000-040B-14TF | Power: 40KVA
Voltage: 3-phase
380V-460V
Freq.: 50-60Hz
Current: 50-61A | Power: 35kW
(duty cycle 100%)
Freq.: 3-35KHz | 2.2-300uH | W:544MM H:762MM D:730MM | 115Kg | IP23 |
| CR2000-080B-14TF | Power: 80KVA
Voltage: 3-phase
380V-460V
Freq.: 50-60Hz Current: 100-121A | Power: 72kW
(duty cycle100%)
Freq: 2.5-35KHz | 3.0-500uH | W:592MM H:845MM D:801MM | 190Kg | IP23 |
| CR2000-120B-14TF | Power: 120KVA
Voltage: 3-phase
380V-460V
Freq.: 50-60Hz Current: 150-182A | power: 108kW
(duty cycle100%)
Freq.: 2.5-35KHz | 3.0-500uH | W:592MM H:845MM D:801MM | 190Kg | IP23 |
Accessories of the CR2000 series Electric induction heater is used for welding
preheating and post-heating:
Our induction heater uses new technology with IGBT module, digital
control, and modular design,
can be used for welding preheat, PWHT, stress relieving, etc, also
efficient for joint anti-corrosion coating.
Customized Inductor of Electric induction heater is used for welding preheating and
post-heating:
Canroon provide customized inductor to adapt various workpieces,
and ensure easier operation and higher
working efficiency.
Apart from induction blanket (blanket type inductor), there are
multiple heating inductors for choice
including induction coil/cable, C-type inductor, plate type
inductor, Split-core inductor, O type inductor,
all of which are easily dismountable and reconnected to the power
source. So the power source can
be used for heating workpiece of different size and shape.
Applications of the CR2000 series Electric induction heater is used for welding
preheating and post-heating:
CR2000 is widely used and welcomed by oil&gas piping, and power
plant construction & repair.
Application of shink fitting for motor stator is also very
efficient. Such as Preheating for circular seam /
longitudinal seam welding;Preheating for joint anti-corrosion
coating;Annealing ；PWHT.
Application industries: offshore platform, power station, oil and gas pipeline
construction, etc
Applications: pipe welding preheat, PWHT/ post weld heat treatment, joint
anti-corrosion coating, etc
Features:digital control, self-fault diagnosis, modular design, fault code
feedback, high efficiency, etc
Features of Electric induction heater is used for welding preheating and
post-heating:
1,High Efficiency
This uniquely energy-efficient process converts up to 90% of the
expended energy into useful heat, and
time-to-temperature is faster than conventional processes due to
the method of applying heat, reducing
cycle time.
2,Friendly Interface and Accurate Control
The control board offers various parameters for setting so the
heating process can be controlled precisely
by giving value to temperature, time, heating rate, cooling rate,
etc.
3,Various Control Mode
The interface offers two basic control mode to choose including temperature control and power control.
The former one has 4 modes of preheat, bake-out, PWHT, custom. The last one has 2 modes of constant
power and power VS time. Each mode offers different parameters to set. Thus brings the
benefit of wide
applicability and precise control.
4,Uniform Heating
The heat is induced within the part itself by alternating
electrical current, thus uniform temperature throughout
the heating zone is realized.
5,Replaceable Heating Inductor
Apart from induction blanket (blanket type inductor), there are multiple heating inductors for
choice including
induction coil/cable, C-type inductor, plate type inductor, Split-core inductor, O type inductor, all of which are
easily dismountable and reconnected to the power source. So the
power source can be used for heating
workpiece of different size and shape.
FAQ:
1. Are you a trading company or manufacturer?
We are manufacturer in Shenzhen, China, specialized in portable water cooling induction heater/induction
heating machine for many years.
2. What's the delivery time for sample and bulk order?
Normally for machines in stock, will deliver within 5 days, if not,
7-30 days according to your order.
3. What's your quality guarantee period?
12 months warranty
4. Can I get a lower price if I order large quantities?
Of course. Cheaper price with larger quantity
5. can you customize the machine for us?
Yes, of course, just tell me your detailed requirement, so I can
suggest you most suitable model.
Our Services
1. keep the quality first and make more products benefit to our
customers' need
2.about our Online/Sale service
super and solid quality,Fast and punctual delivery,Standard export
package or as customers’ need.
3.After-sale service
Assistance to your project,Repairing and maintenance if any problem
occur in the warranty, Installation and
clerks training,Spare and wearing parts for free or with big
discount,Any feedback of machines can be told to
us, and we will try our best to support you.
