In the past two years, the rock drill of air leg drill with large impact power on the market has increased, and the rock drill of part of high-quality one-shaped bit and small diameter button bit has increased. The small diameter button bit as the main product in brazing and steel tool industry should pay attention to this development trend.
With the rapid development of infrastructure construction projects in China, the usage of hydraulic rock drilling and drilling carts, especially open-air hydraulic rock drilling and drilling carts, shows an increasing trend. Some large water and electricity construction sites in China, large stone fields and even individual operators to buy hydraulic rock drilling car in the number of increasing. The characteristics of hydraulic drilling carts, such as high efficiency, high energy utilization rate, short auxiliary shutdown time and good operating environment, have been paid more and more attention by the rock drilling industry. Now the main foreign manufacturers of rock drilling machinery have adjusted the sales price of hydraulic rock drilling and drilling carts for several times according to China’s national conditions. The production scale of domestic and foreign-funded enterprises has also expanded, which indicates that the usage of hydraulic rock drilling and drilling carts in China is possible, and the demand for supporting rock drilling and drilling tools will also increase.
DTH drilling tool is a medium and large aperture rock drilling machine driven by compressed air. In industrial developed countries, DTH drilling tools are only used as drilling machinery for special construction sites. DTH rock drill has the characteristics of simple structure, convenient use, easy maintenance and low price. Therefore, DTH rock drill has become a kind of rock drilling machinery to replace hydraulic rock drill car in domestic open-air medium and large aperture rock drilling engineering. However, DTH drilling tools have disadvantages such as low drilling efficiency, low energy utilization rate and long auxiliary operation time.
Rock drill is a supporting tool of rock drilling machinery, its product categories, market demand, product performance requirements, etc. It depends on the development of drilling technology and drilling machinery and equipment. The industry should strengthen multi-faceted exchanges with drilling engineering construction enterprises and drilling machinery manufacturing enterprises. Timely grasp the development trend of these fields to promote the development of drill and steel products.
Drilling tools, rock engineering drilling tools, geological drilling tools, rock anchoring drilling tools and metallurgical furnace drilling tools have many types of products with large potential market. Drilling tools manufacturers should pay close attention to the market development of these products.
The establishment of multi-channel export channels to export large quantities of domestic drill tools to foreign markets will greatly promote the progress of enterprises, product development and the expansion of enterprise scale.
Post time: Apr-02-2021