Specifications
Brand Name :
YH
Model Number :
2280-395
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
Material :
45# steel
Steel wall thickness :
≥50mm
Coating :
Hard Chrome 50-80μm
Heating treatment :
Intermediate frequency quenching
Hardness :
>HRC55 after hardening
Refurbish :
3-4 times
Certification :
ISO9001
Description

Wear Resistant Hard Chrome Corrugating Pressure Roll

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

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.

HRC55 Wear Resistant Hard Chrome Corrugating Pressure Roll

High Hardness from Vertical Quenching Process

Intermediate frequency quenching can guarantee both the hardness and harden depth we need. Our harden layer depth can reach to 8-10mm. With harder base material as foundation, the lifetime of our pressure rolls are greatly extended.

HRC55 Wear Resistant Hard Chrome Corrugating Pressure Roll

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HRC55 Wear Resistant Hard Chrome Corrugating Pressure Roll

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Brand Name :
YH
Model Number :
2280-395
Place of Origin :
Made in China
MOQ :
1 pcs
Price :
500-10000
Payment Terms :
T/T
Contact Supplier
HRC55 Wear Resistant Hard Chrome Corrugating Pressure Roll

Qingdao Yonghui Packaging Machinery Co.,Ltd

Site Member
6 Years
shandong, qingdao
Since 2004
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other
Total Annual :
10000000-20000000
Employee Number :
80~150
Certification Level :
Site Member
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