Electromagnetic Induction Heating Induction Heating Roller Hard Chromium Plating
Premium Roller Heating Core Features
Even Thermal Equalization Function: Refined electromagnetic induction heating realizes evenly distributed heat on all roller sizes, controlling temperature fluctuation at ±1°C, applicable to all low, medium and high heat production workflows.
Fine Temperature Control Precision: Ultra-sensitive precision sensors confine temperature variation to 0.1℃. Combined with ceramic thermal isolation and water-cooled winding technology, steady continuous operation at 600°C upper temperature limit is realized. Complete Safety Assurance System: The all-electromagnetic heating setup eliminates potential risks of pressure deformation, explosion and liquid leakage inherent to thermal oil heating systems.
Clean Eco Operation Standard: Thermal transfer oil and steam are completely omitted, bringing zero leakage risks, zero site pollution and zero hazardous exhaust emissions.
High-Efficiency Energy Saving Benefit: Compared with conventional heating rollers, power consumption drops by 50%–70%, and the heating acceleration speed is doubled significantly.
Technical Specifications
| Material |
High-quality 45# steel, alloy steel |
| Roller Surface Temperature Difference |
≦±1℃ |
| Heating Method |
Electromagnetic induction heating |
| Surface Treatment |
Hard chromium plating, Teflok, spray ceramic or tungsten carbide |
| Processing Accuracy |
≤0.005mm |
| Straightness Runout |
≤0.01mm |
Application Fields
Printing, packaging, textiles, non-woven fabrics, thermal transfer printing, laser anti-counterfeiting, electronics, specialty paper, paper drying, pre-coated film lamination, laminated iron/aluminum production, optical films, stretch films, PTFE films, solar panel lamination, lithium battery components, PTFE coated filters, copper clad laminates, polyimide synthesis, chemical fibers, carbon fibers, sheet calendering, rubber/plastic/metal plate processing, high-temperature material composites.
About Huatao Group
Located in Shijiazhuang, Hebei, China, we specialize in manufacturing rollers for BOPET, BOPP, CPP lines, slitters, metalizers, and laminating machines. We welcome partnerships to create a prosperous future.
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