Doctor Blade
DEKEJIE is a professional doctor blade manufacturer. Doctor blades are designed for removing excess ink from gravure cylinder rollers to ensure the quality of the finished print in gravure printing. Doctor blades are also used in other printing and coating processes, such as flexographic printing and pad printing. During printing, due to the high speed of printing cylinder, high-quality printing ink cleaning doctor blade is necessary. DEKEJIE can provide stainless steel doctor blades, carbon steel doctor blades and durable coating doctor blades which are designed for high speed gravure printing presses. DEKEJIE has full set of doctor blade manufacture machines and uses high quality steel to produce our products. We can provide more than 50000 boxes high-quality doctor blades for printing and coating industries every year.
We offer the following 7 models of doctor blades for printing machines to meet the requirements of different printing materials and printing speeds.
Doctor Blade Selection Guide| Material | Suitable printing speed | Model | Wear resistance | Corrosion resistance | Doctoring quality |
| Standard steel blade | ≤250m/min | ★★★ | ★★★ | ★★★ | |
| ★★★☆ | ★★★☆ | ★★★☆ | |||
| Stainless steel doctor blade | ≤250m/min | ★★★ | ★★★ | ★★★☆ | |
| ★★★☆ | ★★★★★ | ★★★★★ | |||
| Coating doctor blade | ≤400m/min | ★★★★ | ★★★★ | ★★★★☆ | |
| ★★★★☆ | ★★★★☆ | ★★★★☆ | |||
| ≤500m/min | ★★★★★ | ★★★★★ | ★★★★★ |
We can also customize the doctor blades according to the required materials, sizes and blade shapes to meet your specific needs.
Material:
Customers can choose from our hardness material coating doctor blades, stainless steel doctor blades, carbon steel blades, or other high alloy steel doctor blades.
Size:
DEKEJIE can customize doctor blades with a width range of 10-80mm and 0.15-0.5mm thickness. If you need special sized doctor blades, please contact us.
Blade edge:
| Lamella edge | Round edge | Bevel edge |
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