Sheathed Explosion-Proof Electric Heating Rod

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Sheathed Explosion-Proof Electric Heating Rod


The sheathed electric heating rod features a nickel-chromium wire heating element encased within a rod-shaped outer shell. The cable is routed through a junction box, allowing the unit to be inserted from the bottom of the container during installation. This design makes it ideal for heating or heat-tracing applications involving liquid media in various storage tanks. This product is available in two models: oil-filled and radiant types. The oil-filled model has a thermal conductive medium injected inside the rod; once the electric heating tube warms up this medium, the resulting heat is efficiently transferred to the rod’s protective sheath, ultimately warming the surrounding medium. In contrast, the radiant type uses the high temperatures generated by the heating tube to directly "bake" the rod itself, raising its temperature significantly for effective heating.