Industrials Heators

We Industrials Heaters are the leading manufacturer of Air Heater, Duct Heater Unit, Heating Cables, Control Panels, Etc.

Industrials Heators cartridge heater are the most versatile and the best suited solutions to a large number of applications. These heating elements have a strong outer sheath to help protect the heater from physical stress and uses high quality alloys to allow efficient heat transfer from resistance coil to the heater surface. Cartridge heating elements are versatile and transfer heat exceptionally well by conduction and convection heating such as moulds, metal dies, hot plates, and sealing tools. A variety of diameters are available to help adjust watt densities for customer application to design these electric heaters for best performance and long life. Standard and custom made terminal pins allow for easy installation and maintenance. Industrials Heators uses high quality magnesium oxide to allow for efficient heat transfer from resistive coil to your heating medium whether it is air, liquid or solid.

Industrials heators are specialized in manufacture of Hi-Density Cartridge Heaters are designed for heating water and other liquids. The high watt density capability of this heater permits greater heat dissipation in a given area than would a tubular immersion heater. However it is important to note that allowable watt density depends on the material being heated. Cartridge heaters are specially constructed with an end seal that is virtually airtight to reduce the effects of resistance wire oxidation and the high temperature sheath is treated to improve its emissivity for better heat transfer.

D-type heaters are commonly used in foundries, particularly for surface heating applications that require uniform and reliable heat transfer. Here's a quick explanation tailored to foundry use.

D-type tubular heaters have a flat surface (the "D" shape) that ensures maximum contact with heated surfaces such as moulds, dies, plates, and melting zones in foundry environments. This shape helps transfer heat evenly and efficiently.

Typical Foundry Applications Why D-Type is Suitable for Foundries

·        Flat surface ensures better heat transfer and clamping to surfaces.

·        Durable construction for high-temp and rugged environments.

·        Quick heating and easy installation.

·        Can be custom-bent to suit various equipment layouts.

·        Suitable for SS304/SS316/Incoloy sheath to handle high temps.

Example Foundry Heater Specification

·        Type: D-Type Tubular Heater

·        Sheath: SS316

·        Wattage: 2000 W

·        Voltage: 230V

·        Length: 1000 mm

·        Mounting: Clamp-on or stud type

·        Application: Mould preheating in aluminium casting line