Gulf Traffic Systems

X-Tension Guardrail Terminal

X-Tension redirective, non-gating guardrail terminal
The world’s first and only fully re-directive TL-3 end treatment for W-beam guardrail, the X-Tension^® product utilizes unique technology whereby the system uses tension, rather than compression like other systems, to control vehicle impacts. This product is also marketed under the X-350™ product name in Australia and New Zealand.
A roadside w-beam guardrail system suitable for containing, redirecting and shielding vehicles from roadside obstacles. The barrier has been designed and tested to meet the evaluation criteria of MASH Test Level 3 for a longitudinal barrier. This is the current state of the art performance criteria, exceeding the requirements of NCHRP 350 Test Level 3.
Features:

MASH Test Level 3 compliant as a permanent Longitudinal Barrier system
AS3845: 2015 compliant and recommended for acceptance by the Austroads Safety Barrier Assessment Panel
Lesser components, weight and footprint than conventional public domain guardrail systems
Superior dynamic deflection results with added testing on a zero offset to the batter hinge
Conventional ‘C’ shaped post but shorter , smaller and lighter then public domain versions
No block out, stiffener or bracket between rail and post connection
Large flexibility and tolerance in system height to accommodate easy transitioning
Easily capable of transitioning into W-Beam, Thrie-Beam, Public domain and Proprietary terminals
Crash tested and recommended for use with an X-Tensional End Terminal

Brochure (English)