The round column is a commonly used supporting column for the double wave corrugated guardrail. The general column specification is 140mm/114mm, the thickness is generally 4.5mm, and the common height is 2150mm. Generally, the length is determined according to the drawings or terrain.

The square tube column is a commonly used supporting column for the three-wave guardrail. The specification is 130*130, the thickness is generally 6.0mm, and the common height is 2540mm. Generally, the length is determined according to the drawings or terrain.

Delivery time: 15-30days Price term： EXW, FOB, CIF, CFR, CNF, etc. Payment： L/C, T/T, Western Union, etc. Port Delivery： Qingdao, Shanghai, Tianjin, Shenzhen, etc. We can provide customized products in different materials and sizes to meet different needs.

Our prices are subject to change depending on supply and other market factors. We will send you an updated price list after your company contact us for further information. We can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.