Roll Manufacturing

We have a special infrastructure for fabrication of Single/ Double Jacket Rolls in Mirror Finish/ Matt Finish for various applications ranging from Heating / Cooling / Coating / Lamination / Calendaring Etc.

OUR ROLL MANUFACTURING PROCESS HAS THE FOLLOWING FEATURES

UNIFORM TEMPERATURE GRADIENT ACROSS THE ROLL

For heating/ Cooling Rolls our special internal construction ensures very low temperature gradient across the entire barrel length of the Roll, resulting in uniform quality and thickness of sheet/film passing between the Rolls.

HARD CHROME PLATING

We have over 15 years experience coupled with technology from German consultant, to deliver you the best quality Hard Chrome Plating, of 60-62 HRC hardness & good corrosion resistance.

ROLL SURFACE HARDENING

Using specialized techniques we produce a roll with a shell hardness of 60-62 HRC & shell depth of 8 mm.

GRINDING

We grind your Rolls on precision German machines to produce geometric tolerances in the range of 3-5 microns.

MATT FINISH

We can produce different surface roughness values (Ra Values ranging from1-5 microns) in dull/ bright finish, using different parameters in Sand Blasting.

MIRROR FINISH

Using specialized German Machine we can produce high gloss (lusture) mirror finish of Ra value 0.005 microns.

EMBOSSING

We can produce different embossed finishes on the Roll surface ranging from Knurled/ Diamond Etc.

DYNAMIC BALANCING

We use special manufacturing techniques to ensure that the fabricated Rolls are dynamically balanced to close tolerances, resulting in vibration free running.

INDUSTRIES SERVED

Using the above specialized manufacturing techniques, we can Manufacture / Repair various Rolls for the following Industries.