Meji Awo Apejọ Corrugated Irin Pipe Culvert
Meji Awo Apejọ Corrugated Irin Pipe Culvert
1.Material ti irin awo: Q235 tabi SS400
2.Sisanra ti irin awo: 1.5mm-8mm
3.Pipe Iwọn: 400mm-9000mm
4.Corrugation: 68*13,125*25, 150*50, 200*55, 300*110, 380*140, 400*150
5.Ijinle kikun: 1.5-60m
6.Anti-corrosion itọju: gbona dip galvanized ≥84μm (610g / ㎡)
7.The keji egboogi-ipata: maa idapọmọra (bitumen) ti a bo tabi iposii resini ti a bo.
8.Lilo aye: ≥100 ọdun.
9.Standard: JTT 791-2010, tabi AASHTO M36.