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| Categories | Roll Forming Machine | 
|---|---|
| Brand Name: | JN | 
| Model Number: | Customize | 
| Certification: | CE ISO | 
| Place of Origin: | Hebei, China | 
| MOQ: | Negotiable | 
| Price: | Negotiable | 
| Payment Terms: | T/T, Western Union, L/C | 
| Supply Ability: | 50 Sets per month | 
| Delivery Time: | about 20 days | 
| Packaging Details: | Seaworthy Packing | 
| Material Thickness: | 0.3-0.8mm | 
| Working speed: | 15m/min | 
| Automatic:: | Auto PLC Control Hydraulic | 
| Cutting Blade Material: | Cr12 | 
| Roller Material: | 45# steel | 
| Usage: | Road Structural Highway Guardrail | 
| Company Info. | 
| Gu an Jianneng Trading Co., Ltd | 
| View Contact Details | 
| Product List | 
Metal Sheet Galvanized Steel Highway Guardrail Two or Three Waves
Roll Forming Machine
Description:
Highway guardrails have proven highly effective in reducing the
frequency and severity of accidents. A recent Transportation
Research Board study determined that guardrails are at least 97%
effective in reducing injuries & fatalities. Since their inception
during the 1960s, W-beam guardrails have protected millions of
travelers by containing or deflecting run-off-road vehicles from
impact with roadside hazards.
Working Flow of Machine
Processes: 10T Hydraulic de-coiler—Leveling device--Punching
station--Roll forming machine—PLC system—Hydraulic
system-Cutter—Output table
Technical Parameter:
Main Parameters of Metal Sheet Galvanized Steel Highway Guardrail Two or Three Waves  | ||
| 1 | Suitable to process | Color steel plate, galvanized sheet,aluminum coils and etc. | 
| 2 | Effective width | 310mm | 
| 3 | Roller station | 17 rows forming  | 
| 4 | Thickness of feeding material | 2.0-2.5 mm | 
| 5 | Productivity | 8-12m/min | 
| 6 | Rollers' material | 45# forging steel | 
| 7 | Diameter of shaft | 100mm | 
| 8 | Cutting tool material: | GCr12 with quenched treatment 60-62°C | 
| 9 | Weight | About 6.9T | 
| 10 | Size | 13.5*1.85*1.6mm | 
| 11 | Voltage | 380V 50Hz 3phases | 
| 12 | Wall thickness of main forming machine | 14mm steel plate | 
| 13 | Main forming machine body | 300 mm H steel | 
| 14 | Total power | 22+11 kw | 
| 15 | Leveling power | 2.2 kw | 
Features and Advantages:
Metal Sheet Galvanized Steel Highway Guardrail Two or Three Waves
Roll Forming Machine
♥ Repair parts are off the shelf - making them inexpensive and easily
accessible
♥ Cepair parts are off the shelf - making them inexpensive and
easily accessible
♥ Allows for radius as low as 355 m
♥ Only 19 inches wide making it ideal for narrow median in
construction zones
♥ Low deflection, "fully pinned" option available

                                 
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