Diameter 89mm Drill Pipes

Drill pipe instruction program

I. Overview
Drill pipe is a tool used for drilling operations, mainly composed of drill pipe body, connecting thread, drill pipe joint and other parts. This program will explain the proper use of drill pipe to ensure safe and efficient drilling operations.

2. Preparation
1. Ensure the integrity of the drill pipe and no damage, if there is damage should be replaced in time.
2. Check the cleanliness of drill pipe connection threads to remove impurities and oil.
3. Prepare required tools, such as wrenches and grease.

Third, connect the drill pipe
1. Align the drill pipe connector with the drill pipe body to ensure that the connection threads are aligned.
2. Rotate the drill pipe joint clockwise with your hand until your hand feels resistance.
3. Use a wrench to tighten the joint of the drill pipe, be careful not to tighten it too much, so as not to damage the thread.

4. Lubricate the drill pipe
1. Apply appropriate amount of grease to the connection threads to reduce friction and wear.
2. Evenly apply grease to the connection thread with your fingers.

5. Use drill pipe
1. Insert the drill pipe into the drill hole and keep it stable.
2. Use the drilling rig for drilling operations, and adjust the depth of the drill pipe according to the need.
3. During the drilling process, pay attention to the status of the drill pipe. If any abnormality is found, the operation should be stopped in time.

6. Disassemble the drill pipe
1. Stop drilling and turn off the power supply of the rig.
2. Rotate the drill pipe connector counterclockwise using a wrench to loosen the connection.
3. Separate the drill pipe and remove the oil and impurities on the connection thread.
4. Store the drill pipe properly to avoid damage and contamination.

7. Safety precautions
1. Wear appropriate protective equipment, such as gloves and goggles, when using drill pipe.
2. When connecting and disassembling drill pipe, be careful to avoid collision and damage.
3. Observe the surrounding environment to ensure a safe distance during drilling.
4. If the drill pipe is damaged or abnormal, the operation should be stopped in time and repaired or replaced.

Eight, maintenance
1. Check the use status of the drill pipe regularly, and replace it in time if it is worn or damaged.
2. When storing drill pipe, avoid moisture and direct sunlight and keep it dry and clean.
3. Use grease to lubricate the drill pipe regularly to extend its service life.

These are the instructions for the use of drill pipe. We hope to help you use drill pipe correctly to ensure the safety and efficiency of drilling operations.