Trapezoidal Delineator-Hangzhou Yipin Jiao'an Technology Co., Ltd

Welcome to visit the official website of Hangzhou Yipin Traffic Safety Technology Co., Ltd.

Trapezoidal Delineator

NO.

DTA-1Y/W

The contour marker, national standard number GB/T 24970—2020, is a traffic safety facility set along the edges of roads to display the road boundary profile, guide vehicles for normal driving, and has retroreflective properties. Functionally, the contour marker serves as a visual guidance facility.

Key words:

Trapezoidal Delineator

Classification:

Product Consulting:

Model	DTA-1Y/W
Size

Product Description:

DTA-1Y/1W Trapezoidal Profile Marker Single Side

The reflective sheet is processed using German optical molds, and the material is Japanese PMMA; the bracket is made from 1.5mm steel plate, treated with hot-dip galvanizing or cold galvanizing followed by plastic spraying. The installation port has a U-shaped socket or an O-shaped anti-theft port.

1. The wave beam steel guardrail type profile marker is installed in the groove in the middle of the wave beam guardrail, with the rear base plate fixed to the connecting bolts of the steel guardrail;

2. The concrete guardrail profile marker is installed on the side wall of the concrete guardrail, with the rear base plate anchored by bolts;

3. The profile markers should be arranged continuously and symmetrically, with the reflector on the left side of the driving direction being yellow, and the reflector on the right side being white;

4. The spacing of the profile markers is determined by the radius of the route curve.

Company Introduction