Characteristics
-- Cable-attached panel easy installation without removing external panels
-- Provides two independent output connectors for simultaneous use of air and water cooling cables
-- Easy to move equipment through transport rings or moving wheels
-- Easy and easy program operation on the front panel board
-- Output recognition system (patent in progress) to control system operation without cable connection
-- Cable recognition system controls output limits according to the type of cable attached to protect cables and blanks.
-- Minimum maintenance cost, no fuel, insulation minimum cost, insulation minimum 50 times, and repeatable normal.
-- Heat is generated within the material by heating the induction furnace, allowing uniform heat treatment within the heating section.
-- Much faster heating than conventional heating methods
-- Provide improved workshop environment, welders are not exposed to flames or explosive gases from conventional heating methods (flame or electrical resistance).
-- With a thermal efficiency of 90% or more, the system not only reduces heating time but also improves power efficiency (less than 60amps) by applying more energy to materials)
-- Easy to install with easy-to-use insulated blanks and flexible cables
Where to apply
- Pipe lines - oil & gas, pressure vessels, power plants, petroleum chemicals, shipbuilding oceans, heavy industries, iron structures, mining equipment, defense industry equipment, etc.
Standard
| Input power |
Output frequency |
Output |
Input current output to output |
KVA/KW relative to power |
Size |
Weight |
400-460V,
3-Phase,
50/60Hz, CE |
5~30kHz |
35kW at 100%
Duty Cycle |
60A, 400V /
50V, 460V |
39/37 |
Height - 635mm
Width - 522mm
Area - 933mm |
Net WT : 103kg,
Gross WT : 120kg |
Air-Cooled Glowing System
Air-cooled induction heating system can be preheated up to 204°C and air-cooled blanks can be preheated from 203mm to 1,422mm OD pipes or from 1 , 0 4 1mm to 4,902mm long. In addition, with a large number of equipment, OD or length pipes and iron plates can be preheated relative to the number of equipment.
Where to apply
- Pipeline for On-Shore Transport
- - Even heat transfer of the circumference welds of high tension steel pipes (X70, X80, X100)
- - Interpass temperature can be maintained during welding on a large diameter, Heavy Wall pipe.
- - No propane gas charge
- Pipeline for Off-Shore Transport (Barge)
- - Even heat transfer of the circumference welds of high tension steel pipes (X70, X80, X100)
- - Provide fast heating speed
- - No propane gas, no storage and transport costs
- - Eliminate exposure to operator risk due to flames on the Barge.
- Joseon
- - Propeller shafts, pipes, iron plates.
- - Heat transfer to iron plates and pipes
- - Backboard applicable
- - Provide a safe and clean working environment for welders and workers.
- - Higher power efficiency compared to electrical resistance heating
- Mine
- - Straight heating to prevent cracks in high hardness materials
- - Increase productivity due to improved welder work environment and temperature compliance specified in weld specification
- - No propane gas charge
Water-cooled Preheating and Post-Heat Processing System
Water cooled induction heating systems can perform preheating, hydrogen removal heat treatment, and postheat treatment up to 788°C, and water cooled heating cables can be applied to a variety of pipes, even iron plates. Usually, short cables can be applied to small-sized pipes and are easy to install. Long cables can be applied to large-sized pipes, small pressure containers, and storage tanks.
Where to apply
- Pipe manufacturing plant
- - Uniform heat transfer of the circumference welds of pipes for high-tension steel
- - Quick installation and heating time during warm-up operation
- - Dramatic reduction in consumables costs
- - No propane gas charge
- Power Plant and Plant Facilities Piping Field Construction
- - Uniform heat transfer of the circumference welds of pipes for high-tension steel
- - Quick installation and heating time are achieved to reduce overall welding time감
- - Easy installation
- - Dramatic reduction in consumables costs
- Joseon
- - Propeller shafts, pipes, iron plates.
- - Heat transfer to iron plates and pipes
- - Backboard applicable
- - Provide a safe and clean working environment for welders and workers.
- - Higher power efficiency compared to electrical resistance heating
- Mine
- - Straight heating to prevent cracks in high hardness materials
- - Increase productivity due to improved welder work environment and temperature compliance specified in weld specification
- - No propane gas charge
