全自动生产线,PLC调节控制。工艺成熟,生产稳定,误差小。
Guardrail roll forming machine for two waves and three waves as option, the thickness for the guardrail highway roll forming machine is from 2mm to 4mm.
可选二波、三波,最大厚度为4mm。
2mm厚度多用于国道,链条驱动,4mm厚度多用于高速公路,变速箱驱动。