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The use of landfill installation of cement pipes

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更新时间:2019年09月12日14:48:33 打印此页 关闭 Clicks: 225 Updated: September 12, 2019 14:48:33 Print this page Close
In many cement products, we should all have a certain understanding of cement drainage pipes. As a type of cement pipes, we all know that cement drainage pipes are the same as cement pipes for our usefulness. Together it The scope of application is also wide. Now let ’s take a look at the use and laying of cement drainage pipes with Wanxin Xiaobian! Cement drainage pipes are a type of cement products. They are a prefabricated pipeline made of cement and steel bars. Pipes, and water pipes used in some special factories and mines. Modern urban life requires cement drainage pipes, whether it is underground sewage or underground cables, so it is mainly used for highways, municipal construction, residential quarters, sports fields, squares, urban and rural construction, industrial and mining enterprises to discharge rainwater, sewage and farmland. Pipes for special purposes such as irrigation, culverts, cable tunnels. Cement drainage pipes are also called cement pressure pipes and reinforced concrete drainage pipes. The hydrated cement and steel bar set together to form a solid tube. The wet soil can continue the hardening process of the pipe body. With the extension of time, the strength and hardness of the pipe body will gradually increase. Therefore, it is safe and durable to bury it underground. The pipe body can withstand the change of underground pressure and the erosion of underground sewage or stray current, so the pipe body is strong and durable. The pipe body of the cement drainage pipe also has good heat resistance, and its flame retardant and fire resistance are also its outstanding functions. Non-metal is the raw material of the pipe body, so it is not magnetic. Generate eddy currents, etc. Then double the advantages of this cement drainage pipe. Cement drainage pipes are mainly used for underground cable maintenance pipes, underground fiber optic cable maintenance pipes, chimney pipes, irrigation pipes, and can also be used for drainage of groundwater, oil, or corrosive liquids and gases. The process of cement drainage control pipe is mainly divided into: centrifugal tube, suspension roll tube and core mold oscillation (internal mold oscillation). The types of cement drainage pipes are divided into flat mouth drainage pipes, socket drainage pipes, and flexible groove drainage pipes. Cautions for laying of cement drainage pipe: Before laying the cement drainage pipe, the pipeline should be tested for flaws and cracks. The foundation of the pipeline must be strictly controlled, and it must pass the layer-by-layer inspection. The quality of the foundation directly affects the subsequent construction. When laying the pipeline, it is necessary to follow the construction plan, and it cannot be rashly laid, which will seriously affect the quality problems after the laying. After the pipeline has been laid, it must be inspected, and problems should be repaired in time to eliminate hidden safety hazards.
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