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20-25mm Rubber Thickness Blind Drilled Press Roll

Short Description:

Blind Drilled Press Roll For Paper Makingis an important part for paper machine.We provide the press roll with higher load and pressure area.Can wear resistant polyurethane coating layer of high bearing capacity and high performance rubber coating provide for the customer,greatly improve the dewatering efficiency and prolong the service life.

Product Detail

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20-25mm Rubber Thickness Blind Drilled Press Roll

Basic Info:

Dynamic Balancing Speed: 20-50kn/M
The Largest Line Pressure: 300kg/Cm
Trademark: HUATAO
Specification: Customized
Origin: China
HS Code: 8439990000


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



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.



Seaworthy wooden case,waterproof film, straw rope, carton box etc.


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