Corrugated Roll
Corrugating roller is the most important part of corrugated board production equipment, and it is also an important key part of single side machine. It is generally made of 48crmoa steel. After surface heat treatment and cold treatment or surface cold treatment, its hardness is generally above HRC55.
Type
1 Classification by tooth type:
The common tooth types are a, AC, C, BC, B, be, E1, E2, F and G
2. Classification according to tooth shape:
Common shapes are U-shape, UV partial U-shape, UV partial V-line, V-shape
3 Classification by surface hardness treatment:
The common forms are surface medium frequency quenching, surface nitriding and surface laser
4 classification by surface coating type:
The common forms are chrome plated corrugated roller and tungsten carbide corrugated roller
Parameter
Type of corrugafion | A | C | BC | BC2 | B | D | DE | E | F |
Shape of corrugafion | UV | UV | UV | UV | UV | UV | UV | UV | UV |
Quantity of corrugafion | 34±2 | 38±2 40±2 | 44±2 | 48±2 | 50±2 | 66±6 | 75±3 | 96±4 | 124±10 |
Hight of corrugafion | 4.6-4.9 | 3.6-3.9 | 3.0-3.4 | 2.8-3.2 | 2.6-2.9 | 1.9-2.1 | 1.5-1.9 | 1.1-1.8 | 0.7-0.8 |
Rate of corrugafion | 1.51-1.59 | 1.44-1.51 | 1.42-1.49 | 1.40-1.45 | 1.36-1.42 | 1.40-1.41 | 1.35-1.4 | 1.29-1.39 | 1.22-1.26 |
Packing & Delivery
Wooden case, shipping by sea or by air
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