Cement pipe products are the products that must be used in the process of pavement. Like many sewer pipes, they are generally used. However, we need to remind you that we must pay attention to their quality when we buy them. Here we can give you an appropriate introduction, mainly from four aspects. If you are interested, you can look at them, It should help you!
1. Salt: When the concrete contacts with water with many soluble salt compounds, these salt compounds will seep into the concrete, and the salt will be continuously concentrated in the concrete and become crystalline, and the volume will often become larger during crystallization. Therefore, it will lead to cracking and damage of concrete materials, which will be corroded by sulfate. When cement pipe plants use concrete, the common form of chemical corrosion is sulfate corrosion, and sulfate reacts with vanadite in cement to produce sulphoaluminate. At the same time, it will increase, which will crack the concrete material.
2. Properly control the water cement and cement consumption. The water cement ratio is the main factor determining the compactness of concrete, which not only affects the strength of concrete, but also seriously affects its durability. Therefore, strictly control the water cement ratio. Ensuring sufficient cement consumption can also improve the compactness and durability of concrete. The quality of cement pipe depends on these factors, and its quality is very important. The cement pipe with poor quality will expose defects in the process of use, which will affect the normal work.
3. Temperature: for the solidified mortar layer or concrete component, if the cement pipe factory is often in high temperature and extreme heat conditions, there will be strength loss. This is because the calcium hydroxide in the cement stone will be separated under high temperature conditions. In addition, some aggregates will separate or expand in volume under high temperature conditions.
4. Cement raw materials: when selecting cement, cement varieties with high strength, good durability, appropriate price and reliable quality should be selected. The cement varieties with special properties shall be selected according to the service conditions of cement pipes; It is an important condition to ensure the durability of cement pipes to select better sand and stone aggregates, and sand and stone aggregates with good quality and qualified technical conditions.
Pinghu Huafeng Cement Products Factory is a large enterprise engaged in cement products for a long time Cement brick The manufacturer specializes in producing cement pipes, U-grooves, square piles, cement piles, road bricks Cement grass planting brick 、 Cement tile Concrete square piles, solid square piles, cement sewer pipes, concrete cement pipes, curbstones, curbstones, and other cement products, welcome new and old customers to consult and negotiate! //www.jxhfslzp.com Service hotline: 130-9562-2833 (Manager Yu)
