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W-type Electric Heating Element Tubular Heater Tube Product Features
Jan 26, 2018

W-type electric heating element tubular heater tube product features

W-type heating tube Features Fast thermal response, high precision temperature control, integrated high thermal efficiency.

Wide range of applications, strong adaptability: The circulating heater can be applied to explosion-proof or common occasions, its explosion-proof grade up to B-class and C-class, its pressure up to 20Mpa. And can be used according to user needs vertical or horizontal cylinder installation.

Small size, high power: The electric heater is mainly used within the bundled tubular heating element, each bundle of tubular electric heating element of the maximum power of 5000KW.

In this case,

Heating temperature is high: The heater design maximum operating temperature up to 850 ℃, which is generally not available in the heat exchanger.

Long life, high reliability: The heater is made of special electric materials, coupled with the design of the power load are more reasonable, the heater with multiple protection, making the heater safety and life expectancy greatly increased.


    Fully automatic control: through the heater circuit design, can facilitate the realization of export temperature, pressure, flow and other parameters of automatic control, and computer networking, and man-machine dialogue.

Stainless steel electric tube is a metal tube for the shell along the center axis of the uniform spiral electric wire (nickel chromium, iron chrome alloy) gap filled with good thermal insulation properties of magnesia sand, both ends of the nozzle with silica gel Or ceramic seal, this metal armored heating element can heat the air, metal mold and a variety of liquids. ] In the high-temperature stainless steel seamless tube evenly distributed in the high-temperature resistance wire, dense part of the gap filled with thermal conductivity and insulation properties are good crystalline magnesium oxide powder, this structure is not only advanced, high thermal efficiency, and heat evenly, Resistance wire in the current through, the heat generated by the crystallization of magnesium oxide powder to the surface of the metal tube diffusion, and then passed to be heated or air to go to achieve the purpose of heating.

Add: No. 16, Road 3, Sanjiang Industry Zone, Shengzhou, Zhejiang, China

Contact:Boris Yue      


Contact:Charles Yu     


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