Three wave beam steel guardrail board has transition plate besides three wave beam guardrail board, three wave beam cushion board and three wave adjusting board. Three wave beam steel guardrail transition plate is divided into two kinds: three-to-two transition plate and two-to-three transition plate. As the name implies, we can know that three-to-two transition plate is the transition from three wave plate to two wave plate. The two-to-three is the transition from two wave plate to three wave plate. The two transition boards are identical in length. Here's a trick to distinguish them: install them in the direction of driving while installing, and the plane is below, so that it's easy to distinguish three-to-two or two-to-three.
The production technology of transition plate of corrugated beam steel guardrail is complex, which needs forming, cutting, welding and so on. It is seldom used in practical operation, but also plays a connecting role. And it is also essential when used.
Three wave beam guardrail
with ox horn is often used in bridges and dangerous sections of three-wave expressway, and the height of guardrail is 75CM., which is low in the bridge guardrail. At this time, the three wave highway guardrail is used, which belongs to the special-shaped guardrail. Shiteng Co., Ltd. welcomes your drawings and samples to customize.
This kind of three wave highway guardrail has another name called three wave guardrail column. The use is in the handrails, which is beautiful. Sanbo expressway guardrail, special-shaped guardrail, export guardrail is what the manufacturer supply.