Have you ever seen or heard of the glasses and cutting rings used in ore fine sand concrete pump? Today Xiaobian to give you science popularization.

The glasses plate, also known as the wear-resistant plate, is one of the important parts of the concrete pump, the shape resembles the glasses plate, so it is called the glasses plate. The cutting ring, also known as the wear ring, is also an important part of the concrete pump, like a circular ring. There are mainly tungsten carbide (tungsten carbide), high chromium alloy, ceramic alloy and other materials on the market. The service life of glasses plates and cutting rings of different materials varies greatly.

According to customer feedback, the glasses plate and cutting ring affect the life of the following points during use. First, the gap between the glasses plate and the cutting ring is too large to cause wear, affecting the service life. Second, the difference or mismatch of the concrete during pumping leads to a shorter service life. Third, the pumping situation at the construction site, such as distance and height, will also lead to shorter service life.

According to our many years of production experience from the material feedback, tungsten carbide (tungsten carbide) glasses plate and cutting ring than high chromium alloy, ceramic alloy material greatly extended the service life, its strength, hardness and wear resistance and work efficiency are high, but the market price is higher than high chromium alloy, ceramic alloy material.

Therefore, Xiaobian feels that when choosing glasses plate and cutting ring, it is necessary to consider comprehensively and choose materials according to actual use needs, not blindly seeking low prices, but leading to construction efficiency.