How to properly maintain a positive circulating water well drilling rig

     How to properly maintain the positive circulation drilling rig, today I will tell you from two points.

     1. Avoid being affected by impurities;

     2. Reduce various corrosive effects, such as rainwater, chemicals in the air, etc., enter the interior of the machine through the external channels and gaps of mechanical parts, corrode the interior of mechanical parts, accelerate mechanical wear, and increase mechanical failures.

The above is the relevant little knowledge about "How to properly maintain a positive circulating water well drilling rig", if you have any questions, you can contact our customer service staff of Shandong Yikuang Drilling Technology Co.,Ltd., we will be happy to discuss with you.