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3 Times Refurbish Corrugated Machine Doctor Roll

1 pcs
3 Times Refurbish Corrugated Machine Doctor Roll
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Material: 45# Round Steel
Coating: Hard Chrome
Coating Thickness: 30-40μm
Width: 2300mm
Diameter: 160mm
Refurbish: 2-3 Times
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Corrugated Machine Doctor Roll


Corrugated Machine Doctor Roller


160mm Diameter Corrugated Doctor Roll

Basic Infomation
Place of Origin: Made in China
Brand Name: Meijia
Certification: ISO9001
Model Number: 2300-160
Payment & Shipping Terms
Packaging Details: Wooden Boxes
Delivery Time: 30-45 days
Payment Terms: T/T
Supply Ability: 3000 pcs
Product Description

K&H Corrugated Machine Double Facer Doctor Roll with 160mm Diameter


Product name Doctor roll
Application Single facer, glue machine, double facer
Coating Hard chrome 0.03-0.05mm
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




☆ The domestic first-class technology and core operating team, each member has rich experience with processing more than 5000 sets of corrugated roller. Depending on the mature stable Taiwan craft technology and the advanced international technology, we offer the optimized design of corrugating roll flute profile totally according to costumer’s requirement.


☆ The CNC intermediate frequency heat treatment quenching machine adopts the foreign corrugating roll quenching technology and makes the hardness of the substrate reach more than HRC58 degrees, meanwhile it retains the toughness and maximizes the anti-thermal deformation of substrate to ensure the stability of corrugating rolls.


☆ The leading domestic high precision and high performance CNC corrugating roll precision grinders, lathe, planer, and other equipment are equipped with Germany's Siemens control system, increase grinding accuracy in the maximum.


☆ With the mature of tungsten carbide plating technology, the most advanced tungsten carbide coating equipment Praxair JP8000 , as well as high quality imported Praxair tungsten carbide powder, the abrasion performance of corrugating roll is extreme and maximize the extension of the service life of the corrugating roll.


3 Times Refurbish Corrugated Machine Doctor Roll 0

3 Times Refurbish Corrugated Machine Doctor Roll 1




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Contact Person : Bonnie Li
Tel : +8618661680180
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