Cartridge Heater

Sun Hot Heaters, is one of the acclaimed Manufacturers, Exporters and Cartridge Heater. Our Cartridge heaters are used to heat up many different applications. Primarily used in mould, these heaters fit snug inside a cavity and helps heat solids by reaching high temperatures. Cartridge heaters have the versatility of being able to carry thermocouple inside to help control temperatures of the heater more accurately. Various diameters allow for it to be used in any cavity and can be custom designed with any cold section. Lead wires extend from the end to your controls. Sheaths can reach extreme temperatures as cartridge heaters can be designed with higher watt densities. High watt density cartridge heaters also have the ability of having different types of lead wire connections. For more mechanical processes, stainless steel braided leads are used against mechanical stress. The cabling can be used for added protection however it reduces the lead wire flexibility. Terminal pins are also available on all models. Cartridge heaters are made of a swaged construction that consists in a high-grade nickel chromium resistance wire wound around a high-quality MgO core that is centered in a stainless steel casing using high quality magnesium oxide powder to allow for efficient heat transfer.

Specifications