Doctor Blade is widely used in gravure, flexography, coating and printing areas. It's suitable for the speed more than 130m middle high-speed machine. we supply all kinds of doctor blades for many printing machines, all our doctor blades are in high quality and very good price.
Description of gravure printing doctor blade Our doctor blade is made of high quality steel, the technology process is unique and high precision manufacturing, blade is thin and elastic strength and high toughness, smoothness, good special and unique, self sharpening opening to application research, or before the work without turning and grinding, which can ensure the good contact with the surface of the plate, so as to achieve the best scraping effect.
Features & Benefits
1.Durability, smooth, good elasticity.
Application of gravure printing doctor blade This coating doctor blade is mainly used in gravure, flexo printing, also suitable for coating, color printing, embossing, metal printing, scraping, pulp industry. We can supply all the dimension according to your requirement.
Normally, doctor blade edge type including 3 types as below:
1.Standard lamella type.
2.Bevel type (angle from 2-60 degree)
3.Round type(radius equare to 1/2 blade thickness)
Doctor blade installation
The blade should be properly installed in the turret, in order to achieve the best results, doctor blade holder and lining knife must be carefully cleaned and kept in better condition. MDC blade must be installed straight and ripple-free, in order to avoid bolt corrugated, please turret on both sides from the middle and turn to tighten.