Key steps in the maintenance of drill pipe

The crucial steps for drill pipe maintenance include:

1. Regular Cleaning: Remove dirt, mud, oil, and other contaminants from the drill pipe’s surface to prevent corrosion and wear.

2. Visual Inspection: Carefully inspect the drill pipe for cracks, deformations, heavily worn areas, and damage to the threads.

3. Lubrication: Regularly lubricate the threads and connection points to reduce friction and wear.

4. Proper Storage: When not in use, store drill pipes in a dry, ventilated area free from corrosive substances, avoiding direct sunlight and moisture.

5. Correct Usage: Follow operating procedures when using drill pipes to prevent damage caused by excessive force or improper handling.

6. Periodic Non-Destructive Testing (NDT): Use non-destructive testing techniques to detect internal defects in the drill pipe.

7. Protective Treatment: Apply corrosion and rust-preventive treatments to extend the drill pipe’s service life.

8. Record Keeping: Maintain a record of drill pipe usage and maintenance, including operation hours, maintenance activities, and identified issues.