Thrie-Beam Guardrail
Thrie-Beam Guardrail
As a thrie beam guardrail manufacturer we roll the three-wave section ourselves — a wider, stiffer profile than…
View detailsThree-wave beam for higher containment levels: bridges, tunnels, high-traffic corridors and sites where a W-beam alone is not enough.
As a thrie beam guardrail manufacturer we roll the three-wave section ourselves — a wider, stiffer profile than…
View details
This AASHTO M180 thrie beam guardrail is the standardised edition of the three-wave section, supplied to the American…
View detailsSend the drawing or the tender clause. We will confirm the section, the coating weight and the post spacing, then return a take-off and a factory price — usually within one working day.
Talk to an engineerSend the drawing, the bill of quantities or just the standard you are building to. We return a take-off, a shop drawing and a factory price within one working day.