Doctor Blade for 200PTD Corrugated Paper Production Line

In high-speed corrugated paper production lines, doctor blades play a critical role in maintaining efficiency and product quality. Our 200TPD line features four specialized doctor blade systems designed for peak performance.

1. Breast Roll Doctor Blades (3 sets)
Engineered for precision cleaning of forming wires, these self-weighted blades feature a stainless steel-clad welded frame and lightweight aluminum alloy clamps. The 3mm EP polymer blade ensures gentle yet effective scraping, reducing fiber buildup while protecting roll surfaces.

2. Return Roll Doctor Blade (1 set)
A compact solution for reverse-side cleaning, this blade combines manual lifting convenience with corrosion-resistant construction. Its EP polymer edge maintains consistent contact pressure across the roll width.

3. Leading Roll Doctor Blades (5 sets)
Strategically positioned throughout the line, these workhorses utilize standardized components for easy maintenance. The stainless steel body withstands harsh environments while the EP blade resists wear from continuous operation.

4. Couch Roll Doctor Blade (1 set)
Featuring advanced DST technology with pneumatic control, this blade delivers precision web separation through airbag pressure adjustment. The polymer blade minimizes vibration for superior sheet release at critical forming stages.

Maximize uptime and minimize fiber waste with our purpose-engineered blade systems. Contact us to upgrade your paper line’s scraping efficiency today! Email address: leizhanworld@gmail.com