corrugated steel culvert / supply the corrugated steel culvert pipe to Madagascar

supply the corrugated steel culvert pipe to Madagascar
supply the corrugated steel culvert pipe to Madagascar
supply the corrugated steel culvert pipe to Madagascar
supply the corrugated steel culvert pipe to Madagascar
supply the corrugated steel culvert pipe to Madagascar

supply the corrugated steel culvert pipe to Madagascar

Corrugated Steel culvert are made of carbon steel. Steel pipes with circumferential corrugation have high load bearing capacity. Culverts built with this kind of pipe segments are called corrugated steel culverts. To prevent corrosion, corrugated metal culvert pipes are usually made of galvanized carbon steel usually with a zinc coating range from 275g/m2 to 1200g/m2, which is still changeable and subject to customers’ requirements.