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| Categories | Steel Highway Guardrail | 
|---|---|
| Place of Origin: | Shandong, China | 
| Brand Name: | Safebuild | 
| Model Number: | 100*50 | 
| Material: | Q235 Q345 | 
| Zinc Coating: | 550-600g/㎡,Customized | 
| Certificate: | CE/BV/ISO 9001/ISO14001/ISO 18001 | 
| Application: | Roadway Safety | 
| Color: | Customized | 
| Product name: | Highway Guardrail | 
| Technology: | Hot Galvanized+cold Rolled | 
| Surface treatment: | Galvanized ,Powder Coated | 
| Usage: | Outdoor Security | 
| Standard: | AASHTO M-180 | 
| Packaging Details: | Export standard bundle or as clients request | 
| Port: | Qingdao Tianjin Ningbo Shanghai Port, China | 
| Supply Ability: | 12000 Ton/Tons per Month | 
| MOQ: | 20 pieces | 
| Price: | $50.00/pieces 20-199 pieces | 
| Company Info. | 
| Shandong Safebuild Traffic Facilities Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 



American AASHTO-M180 Technical Standard W-beam Highway Guardrail  | ||||||
TYPE  | Overall Length (mm)  | Effection Length (mm)  | Norminal Uncoated Thickness (mm)  | |||
TYPE I  | 4130  | 3810  | 2.67  | |||
TYPE II  | 4320  | 4000  | 2.67  | |||
MECHANICAL PROPERTIES  | ◆Material grade: S355JR ◆Yield Point, minimum, 345Mpa (50000psi); ◆Tensile Strength, minimum 483Mpa (70000psi); and ◆Elongation, in 50mm (2 in.),minimum, 12 percent.  | |||||
NOTES  | ●Thickness of Zinc coating: 550g/㎡ or1100g/㎡; ●The beams may galvantzed before or after fabrication; ●We can customize the length and thickness according to customer requirements.  | |||||
Item  | Data  | 
Solar cell  | (monocrystalline silicon) 2.5V/ 120mAh  | 
Working time  | 72 hours for 8 hours at a time;  | 
Energy storage element  | Rechargeable battery 1.2V/ 600mAh  | 
Material  | cast aluminum alloy shell + bulletproof PC  | 
Working environment  | -20℃ ~ 70℃;  | 
Starting light intensity  | positive light is less than 500Lux;  | 
Display colors  | red, yellow, white, blue and green  | 
Visual distance  | greater than 1000m  | 











                                 
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