Liner (bushing) for Hanjine D&B-500WP

Optimized for high-load environments, this liner maintains pressure and fluid regulation. Cylinder liners in mud pumps help regulate fluid flow and pressure during piston strokes.

This liner is compatible with mud pump hanjine d&b-500wp.

Key advantages:

• Induction-hardened bore with hardness up to 64 HRC
• High surface density ensures wear resistance
• Smooth polished surface reduces friction
• Ensures extended operational reliability

Used in high-pressure drilling operations.