20-25mm Rubber Thickness Blind Drilled Press Roll
20-25mm Rubber Thickness Blind Drilled Press Roll
Basic Info:
Description:
Blind drill press roll is an important part for paper machine. Drilling surface covered with a hole diameter of 2mm, 12-15mm deep blind hole. Can also drill different shades of blind holes between two rows of white, blind hole press roller opening rate of about 25% to 30%, the eyelet volume than about 5 times the pressure roller, it can accommodate more press water.
Specification :
| Dia: | 460-1800mm |
| Face length: | 2100-10000mm |
| Material of roller: | HT250-HT300 |
| Shaft head: | 45# steel, Bulkhead: HT250 or casting steel shaft head |
| Surface rubber thickness: | 20-25mm |
Advantage:
1.Liner pressure can reach 380KN/m. The surface of the coated area has 21%-23% tapping.
2.The speed is about 1000m/min; special bonding system ensures the safe operation under high speed and high linear pressure.
3.The water entering the blind hole can be thrown out by the compressed air after the pressure is released.
4.Good wear resistance, reduce the wear of the felt.Effective dehydration,stable hardness.
Packaging:
Seaworthy wooden case,waterproof film, straw rope, carton box etc.
