Offset Printing Machine Printing Doctor Blade

 MDC ceramic Doctor Blade

Smooth Blade, good flexibility, good scratching effect, durable, reducing downtime, excellent mechanical properties. No grinding during using can ensure a good surface contact of ink to achieve the best effect.

Common Width : 8 ~ 80mm

Common thickness : 0.15/0.2mm

Linear : Each 3000cm length, the linearity tolerance is less than 0.6mm

Application: 

MDC doctor blade is widely used in gravure packing printing, publication gravure printing, flexography,flexible UV printing, coating printing, offset coating, pressure-sensitive printing, screen printing and decorative materials printing , etc.

1).Doctor blade with precision carbon steel strip for long runs and abrasive inks.

2). used for all types of substrate and inks, suitable for flex printing, such as wide web printing press, label press, corrugated pre-print and post printing press, gravure printing, decorate material’s printing, coating and varnishing.

The blade holder and support blade must be kept clean

The doctor blade must be mounted straight without ripples

The doctor blade must be parallel to the support blade

The optimum contact angle of the blade and the cylinder is between 55-60, which allows for the least pressure on blade tip and at the same time gives the best wiping result. But according to different kinds of printing machine, doctor blade holder ior cylinder type, the angle should be adjusted a little.

 Welcome to place the trial order,please feel free to contact Cherry as following: 

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 Whatsapp:0086-18271937408

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 We accept OEM/ODM, 100% we are your loyal and proper factory