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Granary Column Roll Forming Machine
| NAME: | Granary Column Roll Forming Machine | VOLTAGE: | As Your Requirment Or 380v, 60Hz, 3 Phase Or |
| ADVANTAGE: | Grain silo support | WARRANTY: | 12 Months |
| THICKNESS: | 2.0-4.0mm | MATERIAL: | PI & PPGI |
| HIGH LIGHT: | Granary Column Roll Forming Machine, sheet metal roll forming machines | ||
Production process and composition
Divided into two parts: unloading area and forming area
unloading area : Loading→Uncoiling→Leveling→Beading→Slanting Cross Shearing→Slitting Slitting→Conveying (one of them is palletized manually)
forming area:Conveying → punching head → cutting gap → forming on one side → punching → discharge → turning→ Aligning → forming the other side edge → punching and stamping → finished product discharge (manual off-line palletizing)
I. Main technical parameters of the production line
Raw material | Galvanized coil sheet,σs≥235Mpaσb≥345Mpa |
Thickness | 0.5mm |
Feeding width | 1000mm |
Coil ID | 508/610mm |
Coil OD | 1500mm |
Coil Max Weight | 12000kg |
Forming speed | ≥10m/min |
Product Accuracy Tolerance
Trapezoidal plate blanking size tolerance | Length tolerance ：+3.0mm/-0mm； |
Width tolerance of start and ending ：+3.0mm/-0mm； | |
Diagonal tolerance：≤3mm； | |
A.width tolerance of the center line of the top ridge of the big and small ends :0mm/-3.0mm; B.Tolerance of plane width on top ridge :+2.0mm/-0mm; C.Punching position: ±0.3mm D :Top ridge height tolerance ±1.0mm |
Granary Column Roll Forming Machine
| NAME: | Granary Column Roll Forming Machine | VOLTAGE: | As Your Requirment Or 380v, 60Hz, 3 Phase Or |
| ADVANTAGE: | Grain silo support | WARRANTY: | 12 Months |
| THICKNESS: | 2.0-4.0mm | MATERIAL: | PI & PPGI |
| HIGH LIGHT: | Granary Column Roll Forming Machine, sheet metal roll forming machines | ||
Production process and composition
Divided into two parts: unloading area and forming area
unloading area : Loading→Uncoiling→Leveling→Beading→Slanting Cross Shearing→Slitting Slitting→Conveying (one of them is palletized manually)
forming area:Conveying → punching head → cutting gap → forming on one side → punching → discharge → turning→ Aligning → forming the other side edge → punching and stamping → finished product discharge (manual off-line palletizing)
I. Main technical parameters of the production line
Raw material | Galvanized coil sheet,σs≥235Mpaσb≥345Mpa |
Thickness | 0.5mm |
Feeding width | 1000mm |
Coil ID | 508/610mm |
Coil OD | 1500mm |
Coil Max Weight | 12000kg |
Forming speed | ≥10m/min |
Product Accuracy Tolerance
Trapezoidal plate blanking size tolerance | Length tolerance ：+3.0mm/-0mm； |
Width tolerance of start and ending ：+3.0mm/-0mm； | |
Diagonal tolerance：≤3mm； | |
A.width tolerance of the center line of the top ridge of the big and small ends :0mm/-3.0mm; B.Tolerance of plane width on top ridge :+2.0mm/-0mm; C.Punching position: ±0.3mm D :Top ridge height tolerance ±1.0mm |
