Tungsten strip heater

Strip heaters are clamped onto objects and used to heat a variety of different materials. Strip heaters can also be used to heat air or objects radiantly.Tungsten strip heater is the most important material of strip heater.

Strip heaters are used principally for convection-type air heating and clamp-on installations. When selecting strip heaters for either, two important factors must be considered:

1. The proper sheath material for resisting any rusting and oxidizing inherent in the process or environment and for withstanding the sheath temperature required. Standard sheath materials are rust resisting iron, chrome steel and Incoloy (NS Series only). Stainless steel and Monel sheaths are available at an additional charge. Maximum work and sheath temperatures are below.
2. The watt density of the element, or watts per square inch of heated area. This should be low for heating asphalt, molasses and other thick substances with low heat transferability; it can be higher for heating air, metals and other heat conducting materials. (See curves for determining allowable watt densities).

The advantage of tungsten strip heater:

• Very fine shape and exact Ohm
• High mechanical and thermal stability
• Low creep deformation

At Chinatungsten Online, we try our best to explore new products with high quality tungsten strip heater products, we also can supply  rod heating elements according to user's drawing.

If you have any questions, you can reach us by the following methods:
Tel: +86 592 5129696
Email:sales@chinatungsten.com