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Advantages of using large through hole drill pipe
With surface and conventional resources gradually depleted, the large through hole drill pipe drilling industry must turn to complex areas, ocean and deep areas for resources. As a result, drilling requirements are getting higher and higher. Cable while drilling is widely used in the geology and mining industries because it can reflect the direction and dip of the well in real time.
07
2022
/
04
Advantages of non-magnetic drill pipe
The non-magnetic drill pipe is mainly used in the horizontal directional drilling system of the coal mine tunnel. Compared with the non-magnetic drill pipe made of beryllium copper, the advantages of the special alloy non-magnetic drill pipe are as follows:
07
2022
/
04
Structure and working principle of rib drill pipe
Rib drill rod is mainly composed of rod body and rib sheet. On a core tube similar to the flat drill pipe, a high-hardness blade with a certain width (generally about 18mm) and a certain height (generally about 7mm) is spirally welded. consistent, as shown in Figure 2. Figure 2 Main specifications of rib drill pipe: Φ50—Φ63.5, Φ63.5—Φ73, Φ73—Φ89
07
2022
/
04
What is the difference between solid (one-piece) drill pipe and friction welded drill pipe?
The friction welding drill pipe is made of two drill pipes connected together by friction welding technology (under the action of pressure, the temperature of the friction interface of the workpiece to be welded and its vicinity increases, so that the material is plastically deformed, accompanied by the material It is a solid-state welding method that produces plastic rheology and realizes welding through molecular diffusion and recrystallization at the interface.) The weld can reach the strength of the forged structure, which can theoretically be comparable to the base metal.
07
2022
/
04
2022.04.07
Advantages of using large through hole drill pipe
With surface and conventional resources gradually depleted, the large through hole drill pipe drilling industry must turn to complex areas, ocean and deep areas for resources. As a result, drilling requirements are getting higher and higher. Cable while drilling is widely used in the geology and mining industries because it can reflect the direction and dip of the well in real time.
2022.04.07
Advantages of non-magnetic drill pipe
The non-magnetic drill pipe is mainly used in the horizontal directional drilling system of the coal mine tunnel. Compared with the non-magnetic drill pipe made of beryllium copper, the advantages of the special alloy non-magnetic drill pipe are as follows:
2022.04.07
Structure and working principle of rib drill pipe
Rib drill rod is mainly composed of rod body and rib sheet. On a core tube similar to the flat drill pipe, a high-hardness blade with a certain width (generally about 18mm) and a certain height (generally about 7mm) is spirally welded. consistent, as shown in Figure 2. Figure 2 Main specifications of rib drill pipe: Φ50—Φ63.5, Φ63.5—Φ73, Φ73—Φ89
2022.04.07
What is the difference between solid (one-piece) drill pipe and friction welded drill pipe?
The friction welding drill pipe is made of two drill pipes connected together by friction welding technology (under the action of pressure, the temperature of the friction interface of the workpiece to be welded and its vicinity increases, so that the material is plastically deformed, accompanied by the material It is a solid-state welding method that produces plastic rheology and realizes welding through molecular diffusion and recrystallization at the interface.) The weld can reach the strength of the forged structure, which can theoretically be comparable to the base metal.
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Shandong Banghong Zhongchuang Intelligent Equipment Co., Ltd.
online service：400-635-9960
Telephone： 0635-2311078
Address: South Road, 500 meters west of the intersection of Huamei Road and Provincial Highway 247, Qingnian Sub-district Office, Linqing City, Liaocheng City, Shandong Province
0086 400-635-9960 
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