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About UsOur company has a production capacity of over 2 million units for blast furnace drilling tools and mining钎具. Products of various specifications are widely used in ironworks, coal mines, and mining projects both domestically and internationally.
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ProductsThe company primarily manufactures blast furnace drill bits, ball-tooth drill bits, flat-blade air drills, blast furnace drill rods, coupling sleeves, and other related products. These products are widely used in mining, steel mills, railways, highways, hydraulic engineering, coal mines, mountain excavation, quarrying, and tunnel construction projects.
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Connecting sleeve
The coupling sleeve is an indispensable component in drilling tools. During the drilling process, the coupling sleeve is located at the joint between the accompanying drilling tools and is subjected to various stresses, including axial tension and compression, bending, torsion, contact, and friction, as well as corrosive effects. The coupling sleeve uses its threads to connect two or more drill rods or tail drill rods along the same axis, transmitting the impact force generated by the rock-drilling machine and thus achieving the purpose of drilling rock holes. Like the drill rod itself, the coupling sleeve also serves as a medium for propagating stress waves. Our company conducts quality control strictly 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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Keywords:
Connecting sleeve
Detailed introduction
The coupling sleeve is an indispensable component in drilling tools. During the drilling process, the coupling sleeve is located at the joint between the accompanying drilling tools and is subjected to various stresses, including axial tension and compression, bending, torsion, contact, and friction, as well as corrosive effects. The coupling sleeve uses its threads to connect two or more drill rods or tail drill rods along the same axis, transmitting the impact force generated by the rock drill and thus achieving the purpose of drilling rock holes. Like the drill rod itself, the coupling sleeve also serves as a medium for propagating stress waves. Our company conducts quality control strictly in accordance with the ISO9001 quality management system. All product specifications and parameters can be customized. We look forward to cooperating with your company.
Quote inquiry
Please fill in your contact information and specify your requirements, and we’ll arrange for a specialist to get in touch with you!
Connecting sleeve
The coupling sleeve is an indispensable component in drilling tools. During the drilling process, the coupling sleeve is located at the joint between the accompanying drilling tools and is subjected to various stresses, including axial tension and compression, bending, torsion, contact, and friction, as well as corrosive effects. The coupling sleeve uses its threads to connect two or more drill rods or tail drill rods along the same axis, transmitting the impact force generated by the rock-drilling machine and thus achieving the purpose of drilling rock holes. Like the drill rod itself, the coupling sleeve also serves as a medium for propagating stress waves. Our company conducts quality control strictly in accordance with the ISO9001 quality management system. All product specifications and parameters can be customized. We look forward to cooperating with your company.
Inquiry
Keywords:
Connecting sleeve
Contact Us
Contact: Manager Ma
Mobile phone: 86-13963001609 (WeChat)
Email: 867143466@qq.com
Website: http://www.jxdrilltool.com
Address: Shandong Province, Liaocheng City, Yanggu County, Development Zone, Double Innovation Industrial Park
The blast furnace opening drill bits are used on blast furnace opening rigs to drill holes for tapping molten iron. They are primarily suited for steelmaking and ironmaking applications and feature high-temperature resistance. Our company’s blast furnace opening drill bits have been standardized and scaled up, boasting excellent rigidity, toughness, resistance to bending, and outstanding wear resistance. Our product line includes cross-type, ball-tooth type, and three-claw type drill bits. We strictly adhere to the ISO9001 quality management system in our manufacturing process, and all product specifications can be customized to meet specific customer requirements. We look forward to collaborating with your company.
The blast furnace opening drill bits are used on blast furnace opening rigs to drill holes for tapping molten iron. They are primarily suited for steelmaking and ironmaking applications and feature high-temperature resistance. Our company’s blast furnace opening drill bits have been standardized and scaled up, boasting excellent rigidity, toughness, resistance to bending, and outstanding wear resistance. Our product line includes cross-type, ball-tooth type, and three-claw type drill bits. We strictly adhere to the ISO9001 quality management system in our manufacturing process, and all product specifications can be customized to meet specific customer requirements. We look forward to collaborating with your company.
The blast furnace opening drill bits are used on blast furnace opening rigs to drill holes for tapping molten iron. They are primarily suited for steelmaking and ironmaking applications and feature high-temperature resistance. Our company’s blast furnace opening drill bits have been standardized and scaled up, boasting excellent rigidity, toughness, resistance to bending, and outstanding wear resistance. Our product line includes cross-type, ball-tooth type, and three-claw type drill bits. We strictly adhere to the ISO9001 quality management system in our manufacturing process, and all product specifications can be customized to meet specific customer requirements. We look forward to collaborating with your company.
The blast furnace opening drill bits are used on blast furnace opening rigs to drill holes for tapping molten iron. They are primarily suited for steelmaking and ironmaking applications and feature high-temperature resistance. Our company’s blast furnace opening drill bits have been standardized and scaled up, boasting excellent rigidity, toughness, resistance to bending, and outstanding wear resistance. Our product line includes cross-type, ball-tooth type, and three-claw type drill bits. We strictly adhere to the ISO9001 quality management system in our manufacturing process, and all product specifications can be customized to meet specific customer requirements. We look forward to collaborating with your company.
The blast furnace opening drill bits are used on blast furnace opening rigs to drill holes for tapping molten iron. They are primarily suited for steelmaking and ironmaking applications and feature high-temperature resistance. Our company’s blast furnace opening drill bits have been standardized and scaled up, boasting excellent rigidity, toughness, resistance to bending, and outstanding wear resistance. Our product line includes cross-type, ball-tooth type, and three-claw type drill bits. We strictly adhere to the ISO9001 quality management system in our manufacturing process, and all product specifications can be customized to meet specific customer requirements. We look forward to collaborating with your company.
Address
Yanggu County Development Zone, Chuangshuang Industrial Park, Liaocheng City, Shandong Province