Road Guardrail beam
Classification: Guardrail Beam
Brand Name: FORST
Brief Introduction:
Product Application:Road guardrail beams are usually composed of three parts guardrail beam, post and beams. The beam is the main load-bearing structure of the guardrail system, responsible for bearing the lateral impact and transferring it to the columns and foundation. The structure and material selection of the beam need to take into account factors such as force and durability. Generally, steel structures, such as steel pipes, steel plates or I-beams, are used to ensure that they will not lose their load when subjected to collisions or lateral impacts ability.
Quick Details of Road Guardrail
Place of Origin | Shandong, China | Brand Name: | FORST |
Product name | Haghway Guardrail W Beam | Material | S235JR S355JR |
Surface treatment | Hot Dipped Galvanized | Feature: | Impact and corrosion resistant |
Certificate: | ISO9001,AASHTO M180 | Thickness: | 2.5mm-4.0mm |
Application: | Roadway Safety | Length | 2320-4320mm |
Keyword: | Traffic Road Steel Barrier | Color: | silver white |
MOQ: | 100pcs | Packaging Details | 20 pieces a pack |
Shipping port | Qingdao Tianjin or other | Supply Ability | 15000 Ton/ per Year |
Production flow chart of Road Guardrail
Product parameter of Road Guardrail
Normal Sizes | Length(mm):2000/2320/3200/3810/4000/4320 W:306/310/312/380 Height(mm):80/82/83/85 Thickness(mm) :2.5/2.75/3.0/4.0 Available in different sizes. |
Materail | S235JR,S355JR |
Profile | W beam , Thrie beam |
Surfacce treatment | Hot dipped galvanized or plastic sprayed coating |
Applicabele Standards | JT/T2811995(Corrugated Sheet Steel Beams For Expressway Guardrail - China), AASHTO M180(Corrugated Sheet Steel Beams For Highway Guardrail - USA), RAL RG620 (German) or any other International Standards |
Base Steel | Grade S235JR ( according to DIN EN 10025 and Gr. Daccording to ASTM A283M) or S355JR (ASTM A529M 1994) |
Zinc layer thickness | 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 | 100pcs |
Price Terms | FOB,CFR,CIF |
Payment Terms | T/T,L/C at sight |
Production workshop of Road Guardrail
The galvanized requirements of guardrail usually include the following aspects:
1. Coating thickness requirements: the galvanized thickness of the guardrail should meet the requirements of the customer's national or industry standards, generally more than 39μm.
2 surface finish requirements: the surface of the guardrail galvanized should be smooth and smooth, no sag, burr, oxide and other defects.
3. Coating adhesion requirements: the coating after galvanized guardrail should be firmly attached to the substrate, there can be no bubbling, peeling and other phenomena.
4. Surface treatment requirements after galvanized: the surface of the guardrail after galvanized should not appear white rust, black spots, spots and other defects that affect the appearance or corrosion resistance.
Packaged and shipped of Road Guardrail
