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Tubular Heater Ireland

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Tubular Heater

Tubular heaters are the most versatile and widely used industrial heating elements, designed for direct heating of air, liquids, solids, and surfaces. Built with a NiCr resistance wire insulated with high-purity magnesium oxide and encased in a metal sheath, they provide efficient heat transfer, durability, and uniform performance.

Available in straight, bent, or custom-formed shapes, tubular heaters are suitable for immersion, radiation, or conduction heating. Their adaptability, robust design, and long service life make them the standard choice for a wide range of industrial and commercial applications.

Advantages

  • Highly Versatile – Suitable for air, liquid, and surface heating.
  • Customizable Design – Available in straight, bent, or complex shapes.
  • Efficient Heat Transfer – Conduction, convection, and radiation heating modes.
  • Corrosion Resistance – Wide choice of sheath alloys for harsh environments.
  • Rapid Heat-Up – Fast response with uniform heating.
  • Durable Construction – Long service life with minimal maintenance.

Applications

  • Air Heating – Ovens, dryers, and furnaces
  • Liquid Heating – Immersion in tanks, baths, and process vessels.
  • Plastics & Rubber – Mould heating and hot runner systems.
  • Food Processing – Holding, cooking, and drying equipment.
  • Packaging & Sealing – Heat-sealing and shrink systems.
  • HVAC & Dehumidification – Heating coils and air conditioning systems.
  • Medical – Sterilizers, autoclaves, and laboratory equipment.

Features

  • Flexible Mounting – Can be designed in multiple orientations.
  • Efficient Heat Transfer – Utilizes conduction, convection, and radiation.
  • Uniform Heating – Ensures consistent temperature distribution.
  • Corrosion & Oxidation Resistant – Built for industrial environments.
  • Custom Sizes – Available up to 10 meters in length.
  • Wide Power Range – Supports varied watt densities and voltages.

Specification

Parameter Value / Range
Sheath Materials SS304/316/316L/321, Incoloy 800/825, Inconel, Copper, Titanium
Maximum Watt Density Up to 65 W/in² (10 W/cm²) application optimized
Maximum Sheath Length Up to 6.5 meters (custom lengths available)
Standard Diameter Options 6mm, 8mm, 11mm, 12.5mm, 13.7mm, 14.5mm, 16mm, 18mm
Operating Temperature Up to 980°C (1796°F) continuous operation
Voltage Range 110V to 480V AC (single and three-phase)
Power Range 100W to 150+ kW (configuration dependent)
Insulation Type High-purity compacted MgO (Magnesium Oxide)
Element Configuration Single-ended and double-ended termination options
Custom Mounting Brackets, clamps, threaded, flanged assemblies
Termination Options Lead wire, terminal block, threaded stud, custom
End Seal Options Teflon, Silicone Rubber, Epoxy, Ceramic Cement
Bend Radius Capability Minimum 3x diameter (custom bending available)
Quality Standards International specifications with comprehensive testing

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