厚度2mm多用於國道,鏈條驅動。厚度4mm多用於高速公路,採用變速箱驅動。
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.
兩波、三波可選。最大厚度為4mm。
全自動生產線,PLC調節控制。製程成熟,生產穩定,誤差小。