Industry Solutions / Packaging

• Typical Equipment: Bag-making machines, slitting machines, rewinding machines, folder-gluers, and corrugated board production lines.
• Roller Positions: Traction rollers, creasing rollers, glue application rollers, edge-trimming rollers, and air expanding shafts for winding and unwinding.

• Material: 45# steel with hard chrome plating.
• Hardness: Selected according to process requirements. Hard chrome-plated steel rollers offer high surface hardness and excellent wear resistance. Aluminum alloy rollers can be anodized for enhanced surface durability.
• Surface Treatment: Mirror polishing with hard chrome plating for anti-sticking performance and high surface smoothness.

Hard Chrome Plated Roller and Mirror Finish Gloss Chrome Plated Roller. JHC hard chrome rollers are widely used in packaging machinery, while the anti-stick properties of mirror-finished rollers make them particularly suitable for gluing, coating, and rewinding processes.