ZX Male Female Collar

Name:Concrete Pump Flange
2,Model:DN80,DN100,DN125,DN150,DN175
3.Type:ZX flange,SK flange,sided flange
concrete pump wear-resistant flange
1.Model:DN125,DN150,DN175.
2.Material:inside SUJ2(GCr15).outside Q235 .
3.Life:50000CBM.
The concrete pump flange with
high wear-resistant
1.Model:DN125,DN150,DN175.
2.Material:The inner wall is SUJ2(GCr15),
and outside is Q235.
3.Working Capacity:50000 CBM.