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Ob Daim Hlau Sib Txuas Corrugated Hlau Yeeb Nkab Culvert

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Ob Phaj Sib Tw Corrugated Steel Pipe Culvert 1.Material ntawm steel phaj: Q235 lossis SS400 2.Thickness ntawm steel phaj: 1.5mm-8mm 3.Pipe Diameter: 400mm-9000mm 4.Corrugation: 68*13,125*25,150* 200 * 55 hli 300 * 110, 380 * 140, 400 * 150 5.Qhov tob ntawm sau: 1.5-60m 6.Anti-corrosion kho: kub dip galvanized ≥84μm (610g / ㎡) 7.Qhov thib ob los tiv thaiv corrosion: feem ntau asphalt (bitumen) coated los yog epoxy resin coated. 8.Siv lub neej: ≥100 xyoo. 9.Standard: JTT 791-2010, los yog AASHTO M36.


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Ob Daim Hlau Sib Txuas Corrugated Hlau Yeeb Nkab Culvert

1.Material steel phaj: Q235 lossis SS400
2. Thickness ntawm steel phaj: 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.Qhov tob ntawm kev sau: 1.5-60m
6.Anti-corrosion kho: kub dip galvanized ≥84μm (610g / ㎡)
7.Qhov thib ob anti-corrosion: feem ntau asphalt (bitumen) coated los yog epoxy resin coated.
8.Siv lub neej: ≥100 xyoo.
9.Standard: JTT 791-2010, los yog AASHTO M36.


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