Подземное буровое оборудование
Whether in mining, construction, or waste management, the ZJ slurry pump proves to be more than just a piece of machinery—it is a cornerstone of operational excellence in an increasingly competitive industrial landscape.
2. Marine Construction When constructing offshore platforms, bridges, or wind farms, the stability of foundations is paramount. Hammer drilling provides a reliable method to secure pilings and conduct deep foundation work, ensuring that structures can withstand harsh marine conditions.
4. Versatility Spiral drill bits can be used across a wide range of materials, including wood, metal, plastic, and concrete. This adaptability makes them a valuable tool in various industries, such as construction, automotive, and manufacturing.
2. Rock drill: used to drill holes with a diameter of 20 ~ 100 mm and a depth of less than 20 meters in rocks above medium and hard. According to its different power can be divided into pneumatic, internal combustion, hydraulic and electric rock drill, of which pneumatic rock drill is the most widely used.
The reason:
Inlet valve is not open or has silted
Suction line resistance is too high or blocked
Suction height is too high
Inlet valve is not open or has silted
Suction line resistance is too high or blocked
Suction height is too high