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Address: NO.298th of ZHONGHUA NORTH STREET,SHIJIAZHUANG CITY,CHINA.
Contact name:Maple
HUATAO LOVER LTD |
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Description For High Speed Corrugated Cardboard Corrugating Roll For Corrugator Single Facer Machine:
High Speed Corrugated Cardboard Corrugating Roll For Corrugator Single Facer Machine, as the most important part of corrugated cardboard production line, whose abrasion resistance and service life is the main technical index for measuring quality and economical efficiency, directly influences the economic benefits of manufacturer.
The most important parameter is the flute profile. To design the flute profile, we must know the corrugated paper gsm, speed, flute height, correct diameter and other requirement such as good FCT, saving paper, etc. Our engineer has rich experience of designing flute profile. Or many problems appear, such as flute paper broken, low speed, collapsed flute, high-low flute.
Material :Special 48CrMo alloy steel fine forgings
Hardness:>HRC58 Quenching layer depth :5-7mm
Coating Thickness 0.06and 0.07mm Tungsten Coating Thickness
Surface plating: Micro hardness HV900-1250
Combination hardness >75MPa
Visible optical porosity <1%
The optimization of economic type design
High-speed Corrugating Rolls :twice fine grinding
| Flute Type | Flute | Teeth/300mm | Height of Flute |
| A | UV | 30±2 | 4.6-4.9 |
| C | UV | 39±3 | 3.6-3.9 |
| CB | UV | 44±2 | 3.0-3.4 |
| B | UV | 50±2 | 2.6-2.9 |
| BE | UV | 66±3 | 1.9-2.1 |
| E | UV | 90±10 | 1.1-1.5 |
| F | UV | 124±10 | 0.7-0.8 |
| G | UV | 185±12 | 0.5-0.65 |
| N | UV | 200±15 | 0.4-0.5 |
| O | UV | 267 or design | 0.25-0.35 |
Other Corrugated Machine Spare Parts:
