Categories | Highway Guard Rail |
---|---|
Brand Name: | Baochuan |
Model Number: | 004 |
Certification: | CE, ISO9000 |
Place of Origin: | China |
MOQ: | negotiable |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union |
Supply Ability: | 10000 pcs/ week |
Delivery Time: | 5-8 work days |
Packaging Details: | 30 pieces per bundle, and then fasten the bundle with wire straps or hemp ropes |
Product name::: | Guard Rail Beams |
ThreeWaves:: | 4320*506*85*2.0-4.0MM |
Material:: | Q195,Q235,Q345 |
Surface treatm:: | Galvanized + Powder Coated |
Zinc Coating:: | 10-85um(75-600g) |
Packging:: | 30 pieces per bundle, and then fasten the bundle with wire straps or hemp ropes |
Price: | negotiable |
4320mm W Beam Highway Guardrail Australia Market Galvanized Guard Rail Beams
Guard Rail Beams are a widely accepted highway safety product used
around the world as a safety system providing both traffic
delineation and protection in the event of vehicular loss of
control.
Installed in the median of a divided highway, or along the curb
lanes of highways and two-lane roads, the continuous steel
guardrail absorbs the shock of vehicle impact and guides the
vehicle in the direction of the traffic flow. The net result of
this system is to reduce the tendency for out-of-control vehicles
to rebound into the path of following or oncoming traffic.
Features and Benefits:
Strong posts with weakening holes at the ground line.
No offset blocks required.
Countersunk-Head Bolts and Flange Protectors.
Mid-span splices between adjacent posts.
Reduced site grading by eliminating spacer block.
Single-face or Double-Face (median) application.
Product Features
• Longitudinal strength due to the continuous nature of Flex-Beam
• Low maintenance
• Economical – both materials and installation
• Acceptance – widely accepted by highway departments for many
decades
• Versatility – can be supplied in various configurations
• Various accessories available designed to suit particular site
conditions
• Impact resistance
• Durability – hot-dip galvanized after fabrication
Typical Applications
• Median of a divided highway
• Curb lanes of highways and two-lane roads
Specifications
• Configuaration Available - Available in a variety of
configurations with accessories designed to suit particular site
conditions
• Standard post spacing Required– 2 Mts is the standard spacings
• Standard availble lengths – 4.3 is the standard, with customised
lengths available
• Post design – can be attached to wooden or steel posts, with or
without offset blocks (spacers)
• Rails types – straight rails are standard, curved rails are
available
• Steel thickness – 3mm is the standard,5mm is available
• End sections : Customised to different variety of configurations
• Additional impact resistance – MORTH Complian
Model | Parameters | |
---|---|---|
Highway rail | 4320 × 310 × 85 × 3/4 mm, 4128 × 310 × 83 × 2.67/3.43 mm, or custom w beam dimensions | |
Profile | W-beam | |
Base metal | Steel grade Q235 (equivalent to S235JR / ASTM A283M / DIN EN10025) | |
Standards | JT/T 281-2007 (Corrugated Sheet Steel Beam for Guardrail), AASHTO M-180 (Corrugated Sheet Steel Beam for Highway Guardrail), or other international standards. | |
Certificate | GB/T19001-2000—ISO9001:2000, CE. | |
Thickness of W beam steel | 3.00 mm, 3.25 mm, 3.50 mm, 3.75 mm, 4 mm, or client’s requirement. | |
Surface treatment | Hot-dip galvanized or plastic powder spray coating | |
Weight of coating (GB/T 281-2007) | Average check limit triple-spot test | Min check limit triple-spot test |
600 g/m2 (85 um) | 425 g/m2 (61 um) |
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