We supply two kinds of finishes for w beam guardrail panels.
W beam guardrail specifications.
For a mash tl3 as nzs3845 2015 compliant w beam system please refer to ezy guard smart.
The galvanized w beam guardrail and the powder coated w beam guardrail.
The steel yield point is no less than 234mpa.
The physical characteristics and the chemical properties are not lower than the performance of q235 steel regulated in the standards of gb t700.
Click here to download a pdf file for specifications on terminal sections and thrie beam.
W beam guardrail also called two waves guardrail is the most commonly used highway guardrail type.
Click here to download a pdf file for specifications on curved guardrail back to top.
On the highway guardrail product market there are mainly two types.
No matter its w beam or thrie beam highway guardrail both shares some similarities in specifications.
With or without steel blocks.
T 31 guardrail is a strong post w beam system tested to both nchrp report 350 test level 3 and mash test level 3.
W beam guardrail has a section or profile of w shape it is also named as two wave beam guardrail.
The steel coil is pressed into w shape steel rail that s why it is so called.
6 steel i beam strong posts direct mount hole 7 inches down.
The tensile strength is controlled at 375 460mpa.
5 9 steel i beam strong posts w block out punching.
This is the major type of beam barriers for highways safety with symmetrical designs on each side of the beam.
Unfinished beam to be painted corrosion resistant steel weathering standard lengths are 12 6 and 25 0 special lengths available upon request 3 x 5 7 x 5 3 standard beams.
W beam guardrail per aashto specification m 180 12 gauge 105 nom type 2 10 gauge 135 nom type 3 type 4 types zinc coated 3 6 oz sq.
Both guardrails are made of carbon structural steel.
Versatile galvanized solid 6 inch i beam posts are the backbone of highway guardrail barriers used across the nation and the globe.
Hot dipped zinc coating or plastic coating.
Used highway guardrail posts on hand.
For the power coating.
Specifications click here to download a pdf file for specifications on w beam guardrail posts and blocks and galvanized hardware.