Active Member
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[China]
Address: 江苏省溧阳市上兴镇曹山路8号
Contact name:dai coke
Jiangsu Guoqiang Zinc Plating Industrial Co，Ltd. |
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Highway Guard Rail Steel Road Guard Rails W-Beam
Specification of road safety systems steel highway roadside crash
barriers guardrails with AASHTO standard:
| W-beam | Length | wave width | wave height | Thickness | Standrad | Certificate |
| 4320mm | 310±2mm | 85±2mm | 2.5mm, 2.55mm, 2.75mm 2.85mm, 3mm, 3.5mm 3.75mm, 4mm, 4.5mm | JT/T281-2007, AASHTO M-180, RAL-RG620, ASTM A-283 | CE SGS ISO9001-2008 ISO14000 | |
| 4318mm | ||||||
| 4300mm | ||||||
| 4130mm | ||||||
| 4128mm | ||||||
| 3850mm | ||||||
| 3320mm | ||||||
| 3000mm | ||||||
| 2850mm | ||||||
| 2750mm | ||||||
| 2820mm | ||||||
| 2320mm | ||||||
| Three waves beam | 4320mm | 506mm | 85mm | 3mm/4mm | ||
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Products already sold to around the worlds for more
than 10 years
High quality and good price !
No.1 highway guardrail supplier in China
Contact person : liruixin@jsgq.cn
