Crimping Doctor Blade

Crimping doctor blades are made of carbon steel, which offers exceptional strength, toughness, and wear resistance. They feature a long service life and high mechanical performance, thereby enhancing production processes and efficiency. They significantly improve product quality and substantially boost mechanical efficiency. These scrapers are suitable for cleaning crimped areas, such as the Yangji crimping scraper.

Creasing blades are critical specialized components in production lines for toilet paper, non-woven fabrics, and similar products. They are primarily used to create creases on the surface of the paper sheet as it passes over the drying cylinder, imparting characteristics such as fluffiness, softness, and high absorbency to the final product. These blades are precision-engineered from highly wear-resistant alloys or composite materials, featuring sharp edges and moderate toughness.

This design ensures both stable sheet separation and precise control over the creasing effect. Featuring high-temperature resistance, wear resistance, impact resistance, and resistance to deformation, these blades are suitable for high-speed continuous production environments, effectively reducing issues such as paper breaks and fraying.

Depending on equipment conditions, materials such as stainless steel, carbon steel, and fiber composites can be selected to balance service life with protection of the drying cylinder. Widely used in the household paper and hygiene products industries, they are essential components for enhancing paper softness and improving production yield.