1. Drill pipe: Drill pipe plays the role of transmitting power and torque. The powerful torque of the drill's power head is transmitted to the drill so that the drill can continuously rotate to cut rock, which is an important conductive component in drilling rock.2. Power head: As the power core, th Read More

In the construction, rotary drilling rig plays an important role, and its technical standard is directly related to the construction quality and safety. Due to the different geographical environment and construction needs, there are many differences in the technical standards of rotary drilling RIGS Read More

Karst geology brings many challenges to engineering construction because of its unique characteristics such as karst cave and dissolution fissure. Under such geological conditions, the construction adaptability of rotary drilling rig becomes the key. Here are six aspects to explore in depth.1. Forma Read More

Rotary drilling rig is widely used in urban construction and infrastructure construction. However, its construction process may have multiple impacts on the surrounding environment. Understanding these impacts and taking appropriate protective measures are critical to maintaining a healthy ecologica Read More

In the construction, the rotary drilling rig plays an important role, but the problems such as stuck drilling are often troubled by the construction personnel. Next, we will introduce in detail the effective methods to deal with the sticking of rotary drilling rig.1. Preparation before drilling: ful Read More