2398#,JuYing Road,TaiZhou City, ZheJiang Province,China
+86-13906570816
+86-576-82878867
[email protected]
[email protected]
[email protected]
DTH hammer, also known as a countersunk drill and deep drilling machine, is a device that uses high-pressure gas as the driving force to generate high-frequency impact to achieve underground penetrati...
In recent years, down-the-hole drilling rigs have been used in more and more fields, and are favored by consumers. The editor brings you relevant knowledge about the DTH bit. I hope it will be helpful...
DTH bit is a common tool in our daily life. The tool with rotating head cutting ability generally uses carbon steel SK, high-speed steel SKH2, SKH3, and other materials for milling and rolling quenc...
Drill rods are rods connected to drilling tools to transmit power. The drill pipe is a steel pipe with a threaded tail, which is used to connect the surface equipment of the drilling rig and the dri...
The drilling rig's fracture of the drill pipe is affected by geological aspects, such as reaming classification, drill pipe wear, and quality of the drill pipe. The following mainly introduces the r...
The tapered bit is an important part of the drilling rig, and it is used frequently, so the drilling rig is also a part that often fails when it is working. Once a failure occurs, the drilling rig c...