dredging hose

the steel flange dredging hoses are used with dredgers for silt/gravles conveyance

performance dredging hose

the steel flange dredging hoses are used with dredgers for silt/gravles conveyance.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.

 

specification:

 

 

ID		Working pressure	Burst pressure	length	Pipe wall thickness
mm	T(mm)
300	±2	0.4-1.2	3.6	1-3	34-37
414	±2	0.4-1.2	3.6	1-3	35-37
560	±3	0.4-1.2	3.6	2-3	40-45
600	±3	0.4-1.2	3.6	2-3	40-45
700	±3	0.8-1.5	4.5	2-3	40-45
800	±4	1.2-2.5	5.5	2-3	50-52
900	±4	1.5-2.5	7.5	2-3	55-58
1000	±5	2.0-2.5	7.5	3-5	75