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E Flute Corrugator Tungsten Carbide Corrugating Rolls

Categories Tungsten Carbide Corrugating Rolls
Brand Name: YH
Model Number: 1400-280
Place of Origin: Made in China
MOQ: 1set
Price: $10000-$30000/set
Payment Terms: T/T
Supply Ability: 1500 sets per year
Delivery Time: 60-90 days
Packaging Details: Wooden Boxes
Certification: ISO9001
Material: 50CrMo precision forged alloy steel
Coating: 60-80μm, American Praxair super hard 1342 tungsten cabide powder
Width: 1400mm×Φ 280mm
Heating treatment: Intermediate frequency quenching
Hardness: >HRC58 after hardening
Micro hardness: HV1250-1400
Flute type: E flute
Warranty: 20million linear meters or 1 year, whichever comes first
Finishing: Ra <0.6μm
Refurbish: 3-4 times
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E Flute Corrugator Tungsten Carbide Corrugating Rolls

1400mm Width Tungsten Carbide Corrugating Roll for Indian Corrugated Single Facer

Product nameCorrugating rolls, corrugated roller
ApplicationSingle facer, corrugator machine
Flute ProfileA, C, B, E, F, G, N, O
CoatingTungsten carbide, hard chrome 0.06-0.08mm
Corrugator lineBHS, Fosber, BW Paper System, Hsieh Hsu, K&H, JS, Fuli, Wanlian, Taiwan Mingwei, Chinese Mingwei, Meiguang, Dongguang, Dpack, Xinguang, Xieyang, Shengli, Indian machine, etc.


Corrugating roll is one of the most important components in corrugated carton production. Usually, it is an essential part of single facer. Corrugating rolls consist of two parts: upper roll and lower roll. The lower corrugating roll is the driving roll, which is generally fixed while the upper one is the driven roll.

Tungsten carbide corrugating roll is the most important part of single facer and it’s a essential part for corrugated cardboard or carton manufacturers. We apply JP8000 HVOF technology which is imported from American Praxair. High hardness, strong binding force, good abradability and excellent performance of polishing can prolong the service lifetime.


☆ 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.Precision Index of Hard Chrome Corrugated Roller

Gear teeth height limits of deviation≤ 0.01mm
Addendum circle run out tolerance≤ 0.02mm
Gear teeth width limits of deviations≤ 0.015mm
Tooth profile limits of deviations≤ 0.01mm
Gear lateral face counter shaft parallelism≤ 0.01mm
Tip cylinder element linear≤ 0.01mm
Gear teeth division limits of deviations±10"
Smooth finishRa<0.6µm

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