header pin

Consumables for web press folders

compatible with roto-offset, rotogravure and flexographic machines of the following brands: KBA, MAN, Cerutti, Heidelberg Harris, Goss, Rockwell, Mitsubishi, Solna, Wifag, Timson, Nebiolo.
Circular knives, Bottom knives, Circular perforators, Linear cutting blades, Linear toothed cutting blades, Linear perforators, Tucker blades, Fixed and mobile jaw blades, Folder pins, Pin holders and adjusting screws, Cutting sticks, Pressure bars, Blade holders, Sheet guides and conveyors, Paddle wheels, Foam pads, Tension rollers, pressure rollers, rings, roller nips and nip segments, Transport rollers / Drag rollers / Rollers top of the former, Grippers and gripper pads, Brushes, Bearer pads, Doctor blade, Wash-up blade, Ink tucking blades in segments, Former noses, Drive belts, pulleys and guides.

Linear cutting blades

For cross cutting of reels of paper, cardboard, cellophane and plastic film and other types of material.

Linear cutting blades are produced with: single bevel, double bevel, with or without slots and with different pitches.

COLTELLI LINEARI PER 1COLTELLI LINEARI PER 2COLTELLI LINEARI PER 3

On the basis of the technical specifications, the type of application and the required duration, Ulmex produces linear cutting blades in different types of material and using different treatments:

Materials 

AISI420C - Steel - HRC 48/56

HCHC - Chrome steel - tungsten - HRC 59

HSS - Tungsten steel (High Speed Steel) - HRC 62

ASP - Sintered steel (metallurgical powder) - HRC 64

HM - Hard metal (tungsten carbide) - HRC 68 
 
Treatments

HV - Chromium plated

TiN - Titanium nitride 
 
Technical specifications 

Length and width: any measurement

Thicknesses: from 0.5 mm to 5 mm

Bevel: single or double

Shape of teeth: straight pointed

Pitches: 4 teeth, 5 teeth, 6-10 teeth every 10 mm or every 20 mm

  • Technical characteristics other than those cited above on request