Qingdao Meijia Corrugated Roller Co.,Ltd
| 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 | 2300mm×Φ400mm |
| Heating treatment | Intermediate frequency quenching |
| Hardness | >HRC58 after hardening |
| Flute type | A flute |
| Warranty | 40million linear meters or 1 year, whichever comes first |
| Finishing | Ra <0.6μm |
| Brand Name | Meijia |
| Model Number | A-2300-400 |
| Certification | ISO9001 |
| Place of Origin | Made in China |
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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 | 2300mm×Φ400mm | Heating treatment | Intermediate frequency quenching |
| Hardness | >HRC58 after hardening | Flute type | A flute |
| Warranty | 40million linear meters or 1 year, whichever comes first | Finishing | Ra <0.6μm |
| Brand Name | Meijia | Model Number | A-2300-400 |
| Certification | ISO9001 | Place of Origin | Made in China |
| High Light | A Flute Corrugating Rolls ，50CrMo Corrugating Rolls ，HRC58 Tungsten Carbide Corrugating Rolls | ||
A Flute Wear Resistant Tungsten Carbide Corrugating Rolls
1. Features of Tungsten Carbide Corrugating Roll
a. Tungsten carbide corrugated roller has excellent wear resistance and low flute height. Moreover, it will not reduce the compressive strength of the finished corrugated board. A more optimized v-shape flute profile can be designed to increase the strength of the cardboard, reduce the amount of the glue applied and save corrugated paper.
b. Tungsten carbide corrugated roller will never wear in theory, and can ensure the production of high quality finished corrugated board’s durability
c. The service life of tungsten carbide corrugated roller can reach at least 35 million meters, reducing the number of maintenance and replacement times, saving manpower, material and financial resources.
d. Tungsten carbide roller’s wear resistance is good, and it’s tungsten carbide coating adopts special removing process, so corrugated roller substrate can not be damaged, and corrugated roller can be used for many times with repairing.
2. Flute Profile
| 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
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2010
Total Annual:
5000000-10000000
Employee Number:
80~150
Ecer Certification：
Active Member
ecer({videoId:"UILBzYr72aA",idContainer:"#JebRJWt"}) Qingdao Meijia Corrugated Roller Co.,Ltd., founded on May7, 2010, is a professional manufacturer specialized in corrugated roller design, producing and refurbish which is one of the rare professional manufacturer in China with wh... ecer({videoId:"UILBzYr72aA",idContainer:"#JebRJWt"}) Qingdao Meijia Corrugated Roller Co.,Ltd., founded on May7, 2010, is a professional manufacturer specialized in corrugated roller design, producing and refurbish which is one of the rare professional manufacturer in China with wh...
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