Jiangsu Guoqiang Zinc Plating Industrial Co，Ltd.
Jiangsu Guoqiang Zinc Plating Industrial Co，Ltd. No.1 solar panel mounting structures supplier in China No.1 highway guardrail supplier in China The leading manufacturer for Noisy barrier / ring lock
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HDG highway Roadside Guardrail Systems Q355 Steel
W beam is the main part of highway guardrail system, it is mounted with different type of post together with spacer. post could be sigma/U/Z/I/C type
GQ is a professional manufacturer of highway guardrail system, business started since 2003 it's product sold to worldwide.
| Normal Sizes | L:4320/4130 Height : 82~85 Thickness :2.5/2.75/3/3.4 Available in different sizes. |
| Material | Q/S 355/235 |
| Porfile | W-beam, Thrie-beam. |
| Surface Treatment | Hot dipped galvanized or powder coated |
| Applicabele Standards | JT/T2811995(Corrugated Sheet Steel Beams For Expressway Guardrail - China), AASHTO M180(Corrugated Sheet Steel Beams For Highway Guardrail - USA), EN1317 or any other International Standards. |
| Base Steel | Grade Q235B (equivalent to S235JR according to DIN EN 10025 and Gr. Daccording to ASTM A36) or Q355 (S355JR / ASTM A52). |
| The Thickness of Galvanized (Double Sides): | 550g/m2 (40µ) or 1100 g/m2 (80µ) or 1200 g/m2 (85µ) or as per your request. |
| Features | Great corrosion resistant, high intensity, long and durable, with good impact resistance, low cost, long life, higher security,environmental protection, etc. |
| Relevant Parts Required for Guardrails: | Post, Spacer (C, U and Sigma types etc) and Fasteners, Bolts&Nuts,Terminal,Reflectors |
| MOQ | one 20 feet container |
| Price Terms | FOB,CFR,CIF |
| Payment Terms | T/T,L/C at sight |
| Other special specification as per client's requirement or drawings | |
Main Use:
Use as the components in the highway guardrail systems, for guiding back to road when the vehicle crashing appear.
Recommended applications include:
Product Picture:
For any questions please feel free to contact us, and i will be here to serve your needs. Sincerely look foreword to your specific inquiry.
Company imformation
JiangSu Guoqiang Zinc Plating Industrial Co.,Ltd. Our company established in1998.ranked among top 500 private companies of china .its totally 800.000sqm area with more than 3000 empolyees .total output will exceed two million tons in 2017. its the biggest manufacture of highway guardrail and solar panel braket in china .the biggestmanufacture of ERW tubes .hot dip galvanized tubes in east Pat of china as well as hot dip galvanizing processing .jiangsu guoqiang has more than 10 Lines of cold forming processing .producing various kind of cold formed profile .it has 22 lines of hot dipgalvanzing .other products include spiral welder pipe .electricity Tower .highspeed rail noise barrier etc.products already sold to around the world for more than 10 yearsjiangsu guoqiang has won good reputation with its good quality product but fair price .
