Types of Drilling Materials
...
2025-08-14 07:40
1742
bombas de mortero
venda de compressores de parafuso diesel
...
2025-08-14 07:22
1821
As a merit in the mining of rock, the drilling rig has to be mentioned. In addition, the drilling rig can also be used as a breaker to break up hard layers such as concrete. According to its power source, the rock drill can be divided into four categories: pneumatic rock drill, internal combustion rock drill, electric rock drill and digging and changing drill.
...
2025-08-14 07:18
1731
Slurry pumps are vital for transporting mixtures of liquid and solid particles, commonly found in mining, construction, and agricultural applications. Unlike standard pumps, slurry pumps must withstand harsh conditions, such as high wear rates from abrasive materials like sand, gravel, and metals. The design of these pumps, especially their blades, plays a crucial role in their efficiency and durability.
...
2025-08-14 07:17
1953
5. Enhanced Safety Safety is a paramount concern in drilling operations. DTH hammer drilling minimizes the risks associated with traditional drilling methods, such as drill string failures or excessive vibration. The compact design of DTH equipment also allows for easier handling and reduced risk of accidents on job sites.
...
2025-08-14 07:17
1521
3. The speed of the pump is too high, in the metallurgical industry or heavy medium coal preparation containing large particles, the speed is too high, which will greatly shorten the service life of the pump flow parts, cause the user to increase the cost, on-site maintenance frequency and other problems.
...
2025-08-14 06:57
1028
The primary function of a drainage pump is to collect and remove water from a specified area. Most commonly used in basements, crawl spaces, and construction sites, these pumps are equipped with a float switch that activates the pump when water reaches a certain level. Once the water is detected, the pump will turn on, drawing the water into its casing and expelling it through a discharge pipe to a designated drainage area. This process continues until the water level drops below the float switch, at which point the pump turns off.
...
2025-08-14 06:55
435
2. Material Composition Spiral drill bit teeth are often made from high-speed steel (HSS), carbide, or cobalt materials, which provide durability and the ability to withstand high levels of heat and pressure. The selection of material plays a crucial role in the bit's ability to maintain sharpness and resiliency over time.
...
2025-08-14 06:28
1255
\text{Pressure} (psi) = \text{Fluid Density} (ppg) \times \text{Depth} (ft) \times 0.433
...
2025-08-14 06:13
2583
디젤 공기 압축기 (90 CFM)의 이해와 장점
...
2025-08-14 05:28
1071
