Why Clean The Sewers Regularly

Usually when we dredge the sewers for our customers, we will let them learn to maintain the sewers and clean them regularly. Now let's talk about why we need to clean the sewers regularly?

First, the original pipe diameter becomes smaller due to the solidification of oil sludge and rust scale in the pipe for a long time;

Second, the long-term sludge deposition in the pipe produces hydrogen sulfide gas, which causes environmental pollution and easily causes combustion and explosion;

Thirdly, the acid and alkali in the wastewater are easy to corrode the pipe wall;

Fourth, the irregular removal of foreign matters in the pipeline causes pipeline blockage;

Fifth, the harmful bacteria in the pipeline pollute the environment.