Doctor blades are thin, flexible strips typically made of metal or composite materials. They are utilized in various stages of the paper making process, primarily in removing excess water and contaminants from the paper machine’s surface. Doctor blades act as squeegees, scraping excess water, pulp, and debris from the surface of rollers, wires, and drying cylinders.

This scraping action ensures that the paper maintains uniform thickness and smoothness, ultimately contributing to the quality of the final product. Additionally, doctor blades help prevent buildup and contamination on the machinery, reducing the likelihood of defects and downtime in the production process.

Leizhan’s doctor blades represent a cornerstone of modern paper making, offering unparalleled performance, reliability, and customization options for mills seeking to optimize their production processes. Welcome to contact us for more detailed information if you’re interested!
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