corrugated steel pipe as the road culvert

corrugated steel pipe as the road culvert
corrugated steel pipe as the road culvert
corrugated steel pipe as the road culvert
Corrugated Steel pipes 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. Our corrugated steel culvert pipes are developed in collaboration with Southeast University, which enjoys high reputation in road and bridge engineering, and are manufactured by introducing advanced American equipment. Our company standard, Common Technical Requirements on Corrugated Metal Culvert Pipes , is compiled based on ATSM standard, American National CSP Association, and in compliance with European and Japanese counterparts

Corrugated Steel  pipes 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.

 Technical Specs:
1.Material of steel plate: Q235 steel plate

2.Thickness of steel plate:1.5mm-8mm

3.Shape:  Round, Half, Arch,Oval ect.

4 Assembly:Annular flanged/Nestable 

5 Depth of fill: 1.5-60m

6.Pipe Diameter: 300mm-9000mm

7.Corrugation: 68*13,100*20,150*50,200*55, 380*140,300*110 ,400*150

8.Antiseptic treatment: hot dip galvanized zinc ≥610g/m2.

9.Service life more than 70 years.

10:.Standard: JTT 791-2010 ,or AASHTO M36.

11.Application: storm water pipe,Traditional Culverts ,Reline and Rehabilitation Solutions,Arch Bridges,Grade Separations,Wildlife Crossings,Pedestrian Underpasses,Stockpile Tunnels,Utilidors Conveyors Enclosures and many other applications

 Our raw material of the corrugated steel culvert pipe

Our semi-finished corrugated steel culvert

The corrugated steel culvert pipe in stock


 

The corrugated steel culvert pipe in the container for shipping

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