Drill Pipes Should Not Only Be Used But Also Maintained

In the operation of rotary drilling RIGS, the drill pipe is like an "arm", shouldering the important responsibility of transmitting power and digging. However, many construction workers only focus on usage but neglect maintenance, which leads to premature damage of drill pipes and affects construction efficiency and safety. Only by mastering scientific maintenance methods can drill pipes have a longer service life. Specifically, the following aspects can be started.

1. Daily cleaning: After each operation, promptly use a high-pressure water gun to rinse off the dirt, oil stains and other impurities on the surface of the drill pipe to prevent the mud from drying and corroding the drill pipe. Pay special attention to cleaning the joint area to avoid debris residue affecting the tightness of the connection.

2. Lubrication and maintenance: Regularly apply special lubricants to the connection threads, splines and other parts of the drill pipe to reduce friction and wear. Especially after working in a humid environment, it is necessary to reapply the coating in time to prevent rusting and seizing.

3. Check for wear: Before starting work every day, carefully inspect the surface of the drill pipe for any cracks, wear, deformation or other conditions, and measure whether the wall thickness of the drill pipe meets the standard. Any problems found should be repaired or replaced in a timely manner, and it is strictly forbidden to operate while faulty.

4. Correct storage: When the drill pipe is not in use for a long time, place it horizontally in a dry and well-ventilated area to avoid stacking and squeezing. If it needs to be stored vertically, a soft pad should be placed at the bottom to prevent wear and deformation.

5. Standardized operation: Use drill pipes strictly in accordance with the operating procedures to avoid dangerous operations such as overloading drilling and forcibly breaking rocks. Control the drilling speed and torque to prevent the drill pipe from breaking due to excessive force.

6. Regular maintenance: Develop a drill pipe maintenance plan and conduct comprehensive inspections and maintenance of the drill pipes on a regular basis, including flaw detection and thread repair, etc. Record the maintenance situation and establish a drill pipe usage file for easy tracking and management.

The service life of drill pipes is closely related to the quality of maintenance. Regular cleaning, lubrication, inspection, standardized operation and scientific storage can not only extend the service life of drill pipes, but also reduce the risk of equipment failure and ensure the efficient and stable operation of rotary drilling RIGS. Paying attention to the maintenance of drill pipes is an important part of improving construction efficiency and ensuring the smooth progress of the project.