Sign In | Join Free | My uabig.com |
|
Brand Name : YH
Model Number : 1400-280
Place of Origin : Made in China
MOQ : 1 pcs
Price : 500-10000
Payment Terms : T/T
Supply Ability : 3000 pcs
Delivery Time : 30-45 days
Packaging Details : Wooden Boxes
Certification : ISO9001
Material : 45# steel
Coating : Hard Chrome
Coating thickness : 50-80μm
Width : 1400mm
Diameter : 280mm
Steel wall thickness : ≥50mm
Heating treatment : Intermediate frequency quenching
Hardness : >HRC55 after hardening
Hard Chrome Coating Corrugating Pressure Roll Steam Heating Chinese Corrugator
Product name | Pressure roll |
Application | Single facer, corrugator machine |
Raw material | 45# Steel |
Heating treatment | Intermediate frequency quenching |
Hardness | ≥HRC 55 |
Harden Layer | ≥7mm |
Coating | Hard chrome 0.05-0.08mm |
Diameter | 50-500mm |
The roller surface length | 100-4000mm |
Cylinder run-out accuracy | ≤0.02mm |
Cylindricity accuracy | ≤0.015mm |
Dynamic balancing accuracy grade G2.5 | G2.5 |
Application
Pressure roll is beneath the corrugating roll. It exerts pressure upon the lower corrugating roll, which sticks the cardboard paper and the top of the corrugating roll tightly. Because of the direct touch between the surface of pressure roll and cardboard paper, the surface of pressure roll should be cleaned frequently.
Our pressure roll can be regrind 3-4 times because of it's deeper harden layer and thicker barrel thickness. We will design appropriate crown to match with corrugating rolls. That's one of key points for a good quality paperboard.
![]() |
Hard Chrome Coating W1400mm Corrugated Pressure Roller Images |