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Corrugator Machine Steel Corrugating Pressure Roll

Categories Pressure Rollers
Brand Name: YH
Model Number: 1900-340
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: 1900mm
Diameter: 340mm
Steel wall thickness: ≥50mm
Heating treatment: Intermediate frequency quenching
Hardness: >HRC55 after hardening
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Corrugator Machine Steel Corrugating Pressure Roll

Corrugator Machine Corrugating Pressure Roll Hard Chrome Coating


Product namePressure roll
ApplicationSingle facer, corrugator machine
Raw material45# Steel
Heating treatmentIntermediate frequency quenching
Hardness≥HRC 55
Harden Layer≥7mm
CoatingHard chrome 0.05-0.08mm
Diameter50-500mm
The roller surface length100-4000mm
Cylinder run-out accuracy≤0.02mm
Cylindricity accuracy≤0.015mm
Dynamic balancing accuracy grade G2.5G2.5

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.





Contact me:

Bonnie Li

Mobile&whatsapp&Wechat: +86-18661680180
E-mail: bonnie@yonghuipm.com
Quality Corrugator Machine Steel Corrugating Pressure Roll for sale
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