News-Kaiqiu Drilling Tools Co., Ltd.

How To Improve The Life Of The DTH Drill Pipe?
02-04-2022
　　How to improve the life of the DTH drill pipe? It is mainly considered from the production process, including forging, machining, heat treatment, surface strengthening, anti-corrosion treatment, etc...
What Is A Drill Pipe And What It Does Do?
25-03-2022
　　Drilling for oil, gas, water, and other natural resources requires a wide range of basic tools and equipment to effectively complete projects. Drill pipe is one of the absolutely necessary tools for...
Factors Of High Construction Efficiency Of DTH Bit
18-03-2022
　　According to statistics, the total number of domestic DTH bit enterprises has exceeded more than 1,000 at present, and the competition is fierce, and the profits created by many construction teams a...
Factors Affecting DTH Hammer Power
11-03-2022
　　(1) Impact energy and impact frequency 　　To improve the ROP, the impact energy and impact frequency should be increased. However, in the pneumatic impactor of the DTH hammer, impact power and impact...
Advantages Of Using Water Well Drilling Tools
04-03-2022
　　Water well drilling tools are the main tools we use for drilling and mining, so what are the advantages of using water well drilling tools? The following water well drilling tools manufacturers brin...
Application Of DTH Drill Pipe In Rock Drilling
24-02-2022
　　DTH drill pipe currently has a low application range in some excavation and drilling fields, but in terms of performance, its future development trend is very good, and its use-value is very high, e...