The surface of the roller shell is clad with special wear-resistant material, with a cladding layer thickness of 4MM-6MM and a hardness of HRC58-65
Advantages:
1. The wear-resistant surfacing layer has a hardness of HRC 58-65, effectively protecting the ring die and preventing damage from extrusion. It avoids ring die wear caused by overly hard press roller surfaces, ensuring both the service life of the roller shell and the operational time of the ring die.
2. The wear-resistant surfacing layer adopts a wavy straight-tooth design scheme, enhancing the material gripping capability of the roller shell and increasing hourly production output.
3. The thickness of the wear-resistant overlay reaches 4mm to 6mm, resulting in a longer service life.
4. Ultra-wide tooth top area maximizes extrusion efficiency, resulting in higher production output.
Post time: Jul-03-2026