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B Flute 2.4mm Single Face Machine Corrugating Roll
B Flute 2.4mm Single Face Machine Corrugating Roll
B Flute 2.4mm Single Face Machine Corrugating Roll
B Flute 2.4mm Single Face Machine Corrugating Roll
Specifications
Brand Name :
YH
Model Number :
B-1800-320
Place of Origin :
Made in China
MOQ :
1set
Price :
$10000-$35000/set
Payment Terms :
T/T
Supply Ability :
1500 sets per year
Delivery Time :
60-90 days
Packaging Details :
Wooden Boxes
Material :
50CrMo precision forged alloy steel
Coating :
American Praxair super hard 1342 tungsten cabide powder
Width :
1800mm*320mm
Heating treatment :
Intermediate frequency quenching
Hardness :
>HRC58 after hardening
Flute type :
B flute 2.4mm
Warranty :
30million linear meters or 1 year, whichever comes first
Finishing :
Ra <0.6μm
Certification :
ISO9001
Description

For Qingdao Meiguang Tungsten Carbide Corrugating Rolls SF20 Single Facer

1. 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 8-12mm. With harder base material as foundation, the lifetime of our corrugating rolls are greatly extended. After different heat treatment process, the corrugated roller surface becomes more wear-resistant and durable. After heating treatment we cut slots of lower roll though this process needs more time but makes uniform hardness.

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B Flute 2.4mm Single Face Machine Corrugating Roll

2. Rigorous for Precise Grinding

After heat treatment and the cutting slots, the roller shall be put on high precision automatic CNC grinding machine to do finish grinding. By grinding wheel grind each flute several times until the accuracy is within our technical permitted requirement. The Siemens control system play a key role in guarantee the accuracy.

B Flute 2.4mm Single Face Machine Corrugating Roll

3. Flute Profile

Almost every set of corrugating rolls are needed to be designed and customized separately according to the width, diameter, flute height, corrugated paper GSM, speed and cardboard physical index requirement.

Flute Profile Height(mm) Pitch(mm) Flutes/300mm T.U.R
A UV 4.5-5.0 8.0-9.5 34±3 1.45-1.52
C UV 3.5-4.0 6.8-7.9 41±3 1.37-1.47
B UV 2.5-3.0 5.5-6.5 50±4 1.33-1.41
E UV 1.1-2.0 3.0-3.5 93±6 1.24-1.36
F UV 0.8-1.0 2.2-3.2 115±20 1.19-1.25
G UV 0.6-0.8 1.8-2.8 136±20 1.15-1.20
N UV 0.4-0.6 1.2-2.2 193±55 1.10-1.15
Others UV Customized Design Design Design

B Flute 2.4mm Single Face Machine Corrugating Roll

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B Flute 2.4mm Single Face Machine Corrugating Roll

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Product Detail
Brand Name :
YH
Model Number :
B-1800-320
Place of Origin :
Made in China
MOQ :
1set
Price :
$10000-$35000/set
Payment Terms :
T/T
Contact Supplier
B Flute 2.4mm Single Face Machine Corrugating Roll
B Flute 2.4mm Single Face Machine Corrugating 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
Main Products :
Tungsten Carbide Corrugating Rolls, Hard Chrome Plated Corrugated Roller, Peripheral Heating Corrugating Rolls
Total Annual :
10000000-20000000
Employee Number :
80~150
Certification Level :
Site Member
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