Website navigation
Main Products:


Technical articles
  • 05-18
    What is a vertical tube furnace? What are the advantages of Kejia vertical tube furnace?

    The vertical tube furnace with a vulcanization bed is equipped with high-purity quartz tubes. The furnace tube is equipped with a stone boat embedded with a porous quartz plate, and the aperture of the quartz plate can be customized separately....

  • 04-20
    What is an inclined rotary tube furnace? Why tilt and rotate the tube furnace?

    Why tilt and rotate the tube furnace? Due to the temperature difference between the inside and outside during the heating operation of some materials, the heating temperature of the materials stacked inside cannot meet the required conditions. Therefore, the tube body is made into a rotatable state to make the materials more evenly heated; At the same time, it is necessary to ensure that materials can enter and exit automatically, allowing them to enter in a spiral manner to achieve the speed of material entry. Therefore, the tubular furnace should be designed to be both rotatable and tilted....

  • 04-17
    What is a tube furnace? Science popularization of tube furnace

    Tubular furnaces are mainly used in industries such as metallurgy, glass, heat treatment, lithium positive and negative electrode materials, new energy, grinding tools, etc. They are professional equipment for measuring materials under certain temperature conditions. The furnace structure is simple, easy to operate, easy to control, and capable of continuous production....

  • 04-11
    Features and applications of Kejia rotary tube furnace

    Kejia Rotary tube furnace is a special type of tube furnace. Its main feature is that there is a rotating bracket in the furnace tube. Through the movement of the rotating bracket, the heating materials can be heated evenly....

― See More ―

Our Advantages

Our advantages


Our advantages

Zhengzhou Kejia Furnace Co., Ltd.

    Zhengzhou Kejia Furnace Co., Ltd. is one high-tech enterprises specialized in development, production and sales of heating treatment product. Our products cover muffle furnace, tube furnace, vacuum furnace, atmosphere furnace, CVD system, dental furnace, bottom lift furnace, , track furnace and others, which is widely used in metallurgy, vacuum brazing, sintering ceramics, battery materials dry, shiny metal processing, parts annealing, science and many other different fields...

More >>

Recommended products


Contact Information

No.18 Hongye Road, Hi-tech zone , Zhengzhou, China, 450000
QQ tel Email WhatApp FaceBook

Tel Number