| Profile Material | A) Galvanized strip | Thickness(MM): 1.5-2.5mm |
| B) Black strip | ||
| C) Carbon strip | ||
| Yield strength | 250 - 550 Mpa | |
| Tensil stress | G250 Mpa-G550 Mpa | |
| parts of production line | Optional choice | |
| Forming station | 20-35 steps (up to customers' drawing) | |
| Main machine motor brand | TECO/ABB/Siemens | SEW |
| Driving system | Gearbox drive | * Gearbox drive |
| Forming speed | 10-15m/min | 20-35m/min |
| Rollers’ material | CR12MOV(dongbei steel) | Cr12mov(dongbei steel) |
| Frequency changer brand | YASKAWA | SEW |
| PLC brand | Mitsubishi | * Siemens (Optional) |
| Shear system | SIHUA(import from Italy) | SIHUA(import from Italy) |
Introduction of struct channel roll forming machine
Production process: De-coiler →lever and feeder → press machine(contain punching die)→ roll forming profile →cutting table →packing table (hydraulic system given power) all parts were control by electrical control system
Leveler of struct channel roll forming machine.
Yangli capacity 125tons YANGLI JH21-125.
C 38*40 roll forming machine Product speed30-50m per min.
Stacking table 6.5m.
1. Encoder: OMRON(Japanese brand)
2. Frequency motor: 45KW(NIDEC)JAPAN
3. PLC: MITSUBISHI(Japanese brand)
4. Human interface: KINCO
5. Relay: OMRON(Japanese brand)