Product Details

half circle galvanized metal corrugated steel pipe CSP

Product Description

The main application of corrugated steel pipe:

1. Road, railway, hidden trench for waterways, tunnels, culverts, animal channels, and filter wells.

2. For the load-bearing structure for bridge.

3. Down-flow pipes, rainwater pipes, sewage pipes for the city.

4. Underground pipelines.

5. Reinforcement and reconstruction for tunnels, bridges, culverts.

Four types of the corrugated steel pipes as below:

Items	Annular flanged corrugated metal pipe	The spiral corrugated steel pipe	The nestable corrugated steel pipe	structure plate corrugated steel pipe
Material	SS400 or Q235	JIS G3302 SGHC	Q235	SS400 or Q235
Thickness	3.0mm-5.0mm	1.6-4.2mm	1.6-4.5mm	2.0-10.0mm
Diameter (span)	500-2500mm	300-3600mm	500-2800mm	2000mm-16000mm
corrugation	125mm×25mm 150mm×50mm 200mm×55mm	68mm×13mm 76mm×25mm 125mm×25mm	68mm×13mm 76mm×25mm	150mm×50mm 200mm×55mm 400mm×150mm
Lifetime	>75years	>75years	>75years	>75years
Anticorrosion treatment	Hot dip galvanized≥63 µm 2nd anticorrosive	hot dip galvanized≥63 µm 2nd anticorrosive	hot dip galvanized≥63 µm 2nd anticorrosive	hot dip galvanized≥63 µm 2nd anticorrosive

Advantage of our products1.Our protucts has both rigid and flexible ;stucforce structure is reasonable force, load distribution ,has a certain resistance to deformation

2.The use of standardized designs,factory-scale production ;short production cycle.high s reduce costs and improve quslity .

3.on-site installation of speed ,short construction period ,social economic benifit.

4.year-round nstruction not subject to seasonal effects.not environmental impact.

5.can effectively solve the freezing cold north area of concrete bridges and culverts due to repeated failure problems.

6.especially for loading soil ,expansive soil, loess and other special areas, to aviod distortion caused by uneven ground settlement of the culvert damage.

uction of cement. sand,gravel and other conventional buildingmaterialsused.environmentally significant

pared with concrete bridges and culverts,the same span of the corrugated steel bridge and lower total cost .

9.a small post maintenance work,maintenance and low cost.,More pictires about the corrugated steel pipe