Product Details
1. Detailed Specification
Profile |
W beam or Three beam Steel Highway Guardrail |
Normal Size |
W Beam: 3300/4130/4320 × 306/310/312 × 80/83/85 × 2.55/2.67/2.75/3/4mm |
Thrie Beam: 3300/4130/4320 × 506 × 80/83/85 × 2.55/ 2.67/2.75/3/4mm |
Available in different sizes as per your request |
Materials |
Steel Grade Q235B ( S235JR) |
Steel Grade Q345 (S355JR / ASTM A529M 1994) |
Or other Steel Grades |
Surface treatment |
Hot Dipped Galvanized (or Powder Coated available) |
Thickness of galvanized (double sides)
|
550 (80µ) / 610 (85µ) / 1100 (160µ) / 1200 g/m2 (170µ) or as per your request. |
Technology |
Cold Rolled |
Applicable standards |
JT/T281-2007(China), AASHTO M-180(USA), RAL-RG620 (German) |
Or any other International Standards. |
Certificate |
ISO9001:2000, ISO14000, SGS, CE, etc. |
Other special specification as per client's requirement or drawings. |
2. Advantagesa. Can ensure minimum damage to the vehicle and its drivers and passengers.
b. Repairs are quick ensured and complete road safety is maintained along the entire length of guardrail.
c. All components are galvanized and steel as a countermeasure against the elements for a longer service life.
d.
OEM or
ODM service offered
e. Precision machining and extensive exporting experience
3. Production Processa. Strip Steel Uncoiling
∨b. Punching
∨ c. Forming
∨d. Hot Dip Galvanizing
∨e. Water Cooling
∨f. Packing
4. Relevant Partsa. Posts (C posts, U posts, H posts, Sigma posts, Flange posts, Round posts, etc.)
b. Other Accessories (Spacers, Terminal End, Guardrail Reflector, Flat Plate, Bolts, Nuts and Washers, etc.)