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Why are core drilling machines widely used in the mining industry
2025-09-29Core drilling machines are widely used in the mining industry because they can accurately obtain "core samples" of underground rock formations, providing irreplaceable geological data support for mineral exploration, reserve calculation, and mining design. At the same time, they are suitable for the entire mining process and have mature and controllable technology.
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What are the characteristics of mud pumps
2025-09-24Mud pump is a fluid machinery specifically designed for transporting solid-liquid mixtures (i.e. "mud") containing solid particles (such as sediment, slag, rock debris, etc.). Its core features revolve around "adapting to high impurity and high wear conditions", while also considering the requirements of conveying pressure and flow stability. It is widely used in fields such as petroleum drilling,
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What are the advantages of a core drilling rig
2025-09-171. High quality coring: able to obtain complete and continuous core samples, preserve the original structure and geological information of rock layers, and provide reliable basis for geological exploration, mineral resource assessment, etc;
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What are the functions of drill pipe shoes
2025-09-09Drill pipe shoes are key tools connected to the bottom of the drill pipe in drilling projects such as oil and gas drilling and geological exploration. Their core function is to protect the drill pipe, optimize drilling efficiency, and ensure downhole safety. Their functions revolve around three dimensions: "protection, guidance, and auxiliary operations", which can be broken down into the followin
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What are the characteristics of drill pipe couplings
2025-09-03Drill pipe coupling is a key component used in oil, gas, and mineral exploration and development to connect two drill pipes, transmit torque and load. Its design and performance need to be adapted to complex underground working conditions (such as high pressure, high temperature, corrosion, and frequent impact). The core characteristics can be summarized into the following five points:
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In which industries is drill pipe thread oil mainly used
2025-08-27Drill pipe thread oil (also known as drill pipe thread grease, drill pipe thread lubricant) is a special lubricating and protective agent designed specifically for drill pipe thread connections. Its core function is to lubricate threads, seal and prevent leakage, and prevent sticking/corrosion. Its application scenarios are highly concentrated in industries that require the use of drill pipes for
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Briefly introduce the Foot Clamp
2025-08-20The Foot Clamp is a commonly used tool in geological drilling to clamp drilling tools or casing at the hole opening. Its main characteristics and working principle are as follows: 1. Structural composition: usually composed of eccentric seat, shaft, slip, connecting rod, crank, etc. Some hydraulic horse clamps also include components such as oil cylinders and pull rods.
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What are the main uses of ordinary rough drill pipes
2025-08-13Ordinary rough drilling rod is a drilling tool that has undergone rough drilling process (i.e. forging to increase the diameter of the drill rod joint and enhance the connection strength). It is mainly used in drilling and construction scenarios that have certain requirements for drill rod strength and durability, but operate in relatively conventional and medium load environments. Its specific ap
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What are the advantages of the rope core winch
2025-08-06The rope core winch is a specialized equipment used in geological drilling, mineral exploration and other fields for rope core drilling technology. It mainly cooperates with the rope core drilling tool to achieve core extraction without lifting the drill. Its advantages are mainly reflected in improving drilling efficiency, reducing labor intensity, and ensuring core quality. The specific details
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What are the application industries of PDC composite drill bits
2025-07-29PDC composite drill bits are widely used in various industries such as petroleum and natural gas due to their high hardness, high wear resistance, and good cutting performance. The following is a specific introduction: 1. Oil and gas industry: It is one of the main application areas of PDC composite drill bits. During the exploration and development of oil and gas fields, it is necessary to drill
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