axe de pompe à eau

DTH drilling refers to a method where the drilling bit is located at the end of a drill string, below the surface of the ground. This technique is distinguished by the use of high-performance percussion hammers, which are positioned on the drill bit. DTH drilling involves the use of compressed air to deliver rapid impacts, breaking rock into smaller fragments. This method is particularly effective in hard rock formations, making it a preferred choice for mining operations and various drilling applications.


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Heavy slurry pumps are designed to transport mixtures of liquid and solid particles, which can be abrasive and corrosive. These pumps are built to withstand challenging conditions, offering durability and reliability. Typically constructed from materials such as high chrome iron or rubber, they are engineered to handle slurries with different densities, viscosities, and particle sizes. The high-capacity pumps can manage large volumes, making them a preferred choice in sectors that require the efficient movement of sediment-laden fluids.


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