the steel flange dredging hose are used with dredgers for silt/gravels conceyance.

the steel flange dredging hose are used with dredgers for silt/gravels conceyance.thickness

of pipe wall is from 18mm-70mm,the suitable temperature is from -20-50,it is convenient to

install ,flexible to use ,safe ,abrasion-resistant and bending -resistant.