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The connecting sleeve is an indispensable accessory in the drilling tool. During the drilling process, the connecting sleeve is in the joint part of the matching drill, and bears the corrosion effects of stress such as axial tension and compression, bending and torsion, contact and friction. The connecting sleeve uses its thread to connect two or more drill rods or tail drill rods on the same axis, transmits the impact function of the rock drill, and achieves the purpose of drilling rock holes. It also acts as a stress wave propagation carrier like the drill rod. . The company's production is strictly controlled in accordance with the ISO9001 quality management system. All product specifications and parameters can be customized. We look forward to cooperating with your company.
The connecting sleeve is an indispensable accessory in the drilling tool. During the drilling process, the connecting sleeve is in the joint part of the matching drill, and bears the corrosion effects of stress such as axial tension and compression, bending and torsion, contact and friction. The connecting sleeve uses its thread to connect two or more drill rods or tail drill rods on the same axis, transmits the impact function of the rock drill, and achieves the purpose of drilling rock holes. It also acts as a stress wave propagation carrier like the drill rod. . The company's production is strictly controlled in accordance with the ISO9001 quality management system. All product specifications and parameters can be customized. We look forward to cooperating with your company.
The connecting sleeve is an indispensable accessory in the drilling tool. During the drilling process, the connecting sleeve is in the joint part of the matching drill, and bears the corrosion effects of stress such as axial tension and compression, bending and torsion, contact and friction. The connecting sleeve uses its thread to connect two or more drill rods or tail drill rods on the same axis, transmits the impact function of the rock drill, and achieves the purpose of drilling rock holes. It also acts as a stress wave propagation carrier like the drill rod. . The company's production is strictly controlled in accordance with the ISO9001 quality management system. All product specifications and parameters can be customized. We look forward to cooperating with your company.
Blast furnace opening drill pipe It is suitable for blast furnace opening drill pipe for various blast furnace opening machines. In iron-making blast furnace production, blast furnace opening drill pipe is suitable for various refractory openings, taphole mud opening drill pipes, etc. It has a wider range of applications and can also complete the cutting of various non-metallic materials (rock, refractory materials, clay, etc.). The blast furnace drill pipe is made of alloy steel pipe, which greatly improves the fatigue resistance and shear strength. Its main function is to transmit torque and transport drilling fluid, and the hole is deepened by the gradual lengthening of the blast furnace drill pipe. The company's production is strictly controlled in accordance with the ISO9001 quality management system. All product specifications and parameters can be customized. We look forward to cooperating with your company.
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