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Qingdao Yonghui Packaging Machinery Co.,Ltd

  • China,Qingdao ,Shandong
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China B Flute 2.4mm Single Face Machine Corrugating Roll
China B Flute 2.4mm Single Face Machine Corrugating Roll

  1. China B Flute 2.4mm Single Face Machine Corrugating Roll
  2. China B Flute 2.4mm Single Face Machine Corrugating Roll

B Flute 2.4mm Single Face Machine Corrugating Roll

  1. MOQ: 1set
  2. Price: $10000-$35000/set
  3. Get Latest Price
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
Brand Name YH
Model Number B-1800-320
Place of Origin Made in China
Certification ISO9001

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  1. Product Details
  2. Company Details

Product Specification

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
Brand Name YH Model Number B-1800-320
Place of Origin Made in China Certification ISO9001
High Light 2.4mm Corrugating RollB Flute Corrugated roller2.4mm TC Corrugated roller

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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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.

 

 

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

 

 

 

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2004

  • Total Annual:

    10000000-20000000

  • Employee Number:

    80~150

  • Ecer Certification:

    Site Member

Zhejiang Yonghui Corrugated Roller Co., Ltd. is a professional manufacturer of high-quality corrugated rollers with professional production equipment and strong technical strength.   Since its establishment in 2004, we have been devoted to the design and research and development of high-q... Zhejiang Yonghui Corrugated Roller Co., Ltd. is a professional manufacturer of high-quality corrugated rollers with professional production equipment and strong technical strength.   Since its establishment in 2004, we have been devoted to the design and research and development of high-q...

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Get in touch with us

  • Reach Us
  • Qingdao Yonghui Packaging Machinery Co.,Ltd
  • Room 1320, Building 17, Baolong City Plaza, No.97, Fuzhou South Road, Jiaozhou City, Qingdao City, Shandong Province, China
  • https://www.corrugatingroll.com/

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