北京pk10全部赛车记录

page contents ');}) ();

How to deal with the defects encountered in the use of cement pipes?

share to:
更新时间:2018年09月25日10:30:15 打印此页 关闭 Clicks: 849 Updated: September 25, 2018 10:30:15 Print this page Close

In the production process of cement pipes , it is inevitable to avoid environmental damage. Dust flying often occurs, and in order to alleviate this situation, dust collection equipment is unavoidable, and then the dust flying situation is avoided.

Cement products have many excellent functions, and the cement pipe mixture is an important condition to ensure its function. The consistency, fluidity, plasticity, resistance to delamination and bleeding of the mixture and the ease of spreading all affect the primary function of the cement pipe . There are many methods and guidelines for measuring and indicating the mixture and ease of obtaining. The first choice is the truncated cone slump tube measurement method to determine the on-site slump (mm) of the concrete and the Vibrometer time (seconds) measured with a Vibrometer, as the primary guideline for consistency.

Different cement products have very different anti-sulfate functions. Generally, if quality problems occur in cement pipes , they are affected by aluminate minerals, water-cement ratio, and protection temperature.

Through research and investigation, it is found that if a certain amount of fly ash is taken in the cement pipe , the quality of the cement pipe can be effectively improved, and the use of fly ash can also protect the environment.

Participated in the fly ash cement pipe has a rigid, flexible interface, excellent mechanical function, compression and impact resistance. The chemical function is stable, non-toxic and pollution-free, and belongs to environmental protection pipe. Convenient connection, good joint sealing, long-term operation, reliable quality, no leakage. The inner wall of the pipeline is smooth, the fluid friction is small, and the buried life is long. High temperature resistance, low temperature resistance, good abrasion resistance.

NEXT: What should I do if the surface of the cement pipe wears out? Next: Three common cement pipe interface methods