Core Lifter

The core lifter used in drilling consists of components known as "segments," which serve various functions in drilling equipment. The primary functions of the segment group are as follows:

1. Sealing: Core lifters provide sealing by closing gaps within pistons or cylinders. This prevents the escape of fluids or gases during drilling, aiding in the efficient operation of the equipment.

2. High Pressure Resistance: Core lifters ensure that drilling equipment functions properly under high pressure. This supports the equipment's durability and maintains high performance under demanding conditions.

3. Friction and Wear Reduction: Core lifters reduce friction between equipment parts and minimize wear. This extends the lifespan of the equipment and reduces maintenance needs.

4. Equipment Stabilization: Core lifters provide stability between pistons and other moving parts, ensuring that the equipment operates and moves accurately.

5. Cleaning and Performance: Core lifters facilitate the collection and removal of dirt and debris during operation. This enhances the equipment's performance and ensures smooth operation.

In summary, the segment group is a critical component for ensuring the sealing, reducing wear, and supporting the stable and safe operation of drilling equipment.