Kowakawaka Steel Arch Culvert

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Kowakawaka Steel Arch Culvert 1.Material o te paraharaha maitai: Q235 ranei SS400 2.Thickness o te paraharaha maitai:1.5mm-8mm 3.Pipe Diameter: 400mm-9000mm 4.Corrugation: 68*13,125*25, 150*50, 200 , 300*110, 380*140, 400*150 5.Depth o te whakakī: 1.5-60m 6.Anti-corrosion maimoatanga: wera piauau piauau ≥84μm（610g/㎡） 7.Ko te tuarua anti-waikura: te nuinga o te uku (epoxy) kapia pani ranei whakakikoruatia. 8.Using ora:≥100 tau. 9.Paerewa: JTT 791-2010, AASHTO M36 ranei.

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Kowakawaka Steel Arch Culvert
1.Material o te paraharaha maitai: Q235 ranei SS400
2.Thickness o te paraharaha maitai: 1.5mm-8mm
3.Pipe Diameter: 400mm-9000mm
4.Corrugation: 68 * 13,125 * 25, 150 * 50, 200 * 55, 300 * 110, 380 * 140, 400 * 150
5. Te hohonu o te whakakii: 1.5-60m
6. Te maimoatanga anti-corrosion: wera piauau piauau ≥84μm（610g/㎡）
7.Ko te tuarua anti-corrosion: te nuinga o te uku (bitumen) pania ranei epoxy resin pani.
8.Using ora:≥100 tau.
9.Paerewa: JTT 791-2010, AASHTO M36 ranei.

Tōmua: Porotītaha Hanga Porotītaha Putorino Kowakawaka

Panuku: Tank Steel Kowakawaka