Corrosion-resistant, pressure-resistant, and long-lasting, cement drainage pipes are not immune to issues. Over time, areas discharging industrial wastewater can encounter corrosion problems. If these chemicals are not cleaned up immediately upon contact with the cement pipes, they may react with certain chemical molecular structures within the cement concrete, altering the overall structure and properties, thereby compromising its tensile strength. Additionally, some chemicals in cement pipe equipment that tend to expand can easily hydrolyze when in contact with water, leading to gradual corrosion of the concrete or wall coatings.

Additionally, the characteristics of wastewater treatment in daily life are becoming increasingly complex. With the advancement of components and the rise in temperature, the corrosion of cement pipe equipment is more severe. Therefore, it is recommended that when using cement pipes in pH chemicals or harsh weather conditions, one must use equipment with strong resistance to strong alkalis and reliable quality, and take measures to minimize the occurrence of factors that cause corrosion.

Cracking is a common occurrence in cement pipes, primarily caused by the changes in seasons. The remedy is to moisten the cracked areas with water and then repair them with mortar. In case of leakage, first water the concrete pipe layers and apply a sufficient amount of mortar at the bottom to ensure uniformity around the edges. This will seal the pipe joints, thereby reducing leakage.