About the structural design of the flow hole

The flow hole is an important part of the glass furnace. When the melted, clarified and homogenized glass liquid passes t...

In the field of refractory materials, low-porosity clay bricks have attracted much attention for their unique properties and wide range of applications. So, what exactly are low...

The structure of the small furnace has a decisive influence on the direction, speed, air-gas mixing degree and flame length of the flame. The preheating temperature of the air-g...

- Refractory materials for glass furnaces -

Before selecting refractory materials for glass furnaces, you need to first understand the following factors

① Serv...

The chute of coke oven is a key component of the coke oven structure, and the laying quality of its refractory bricks is directly related to the safe operation and service life ...

The CDQ furnace masonry is a vertical kiln structure, which is a cylindrical upright masonry under positive pressure. The furnace body is divided into the pre-storage section, t...

What are silica bricks?

Silica bricks refer to refractory products with a SiO2 content of more than 93%. Zhengzhou Kewei Refractory Silica Bricks are made of silica w...

Lightweight refractory materials

As the main material for the lining and insulation layer of high-temperature kilns and high-temperature equipment, lightweight refrac...