Specifications
Brand Name :
YH
Place of Origin :
Made in China
MOQ :
1 pcs
Payment Terms :
T/T
Supply Ability :
3000 pcs
Delivery Time :
30-45 days
Packaging Details :
Wooden Boxes
Material :
45# steel
Coating :
Hard Chrome
Coating thickness :
50-80μm
Width :
2300mm
Diameter :
380mm
Steel wall thickness :
≥55mm
Heating treatment :
Intermediate frequency quenching
Hardness :
>HRC55 after hardening
Certification :
ISO9001
Price :
500-10000
Description

High Speed Wear Resistant Corrugating Pressure Roll

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.

HRC55 45# steel Wear Resistant Corrugating Pressure Roll

Specifications of 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

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 45# steel Wear Resistant Corrugating Pressure Roll

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HRC55 45# steel Wear Resistant Corrugating Pressure Roll

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Brand Name :
YH
Place of Origin :
Made in China
MOQ :
1 pcs
Payment Terms :
T/T
Supply Ability :
3000 pcs
Delivery Time :
30-45 days
Contact Supplier
HRC55 45# steel Wear Resistant 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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