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  • Maintenance Knowledge About DTH Hammer

    09-09-2021

      1. Installation unit:   1. Prepare the rock drilling space. The size of the space can be determined according to the type of drilling and the method of drilling.   2. Use gas and water (when water ...

  • How To Troubleshoot Water Well Drilling Tools

    02-09-2021

      Water well drilling tools are suitable for water well drilling, geological survey, geological core drilling, small grouting holes, blasting holes for railways, water conservancy, bridges, dam found...

  • Water Well Drilling Tools Are Inseparable From The Use Of Pumps

    26-08-2021

      The use of water well drilling tools improves the speed and efficiency of drilling wells. In areas where agriculture is more popular, due to the demand for agricultural water, well drilling and dri...

  • What To Pay Attention To When Using Drill Pipe

    19-08-2021

      The precautions for the use of drill pipes are not well understood. If the trial method is not correct, it will bring great unnecessary losses, and safety will not be effectively guaranteed. So toda...

  • Extension Drilling Tools To Prevent Thread Breakage

    12-08-2021

      The failure of thread tooth fracture accounts for about 70% of drill pipe failures. According to the analysis of the cause of thread tooth fracture failure, the following preventive measures can eff...

  • Precautions For Water Well Drilling Tools

    05-08-2021

      The operation technique of water well drilling tools must be cautious. To avoid accidents during operation, the following small-scale exploration will introduce the precautions for constructing and ...