Dredge Hose

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1. Suction Dredging Hose
Characteristics of suction dredging hose:
Featuring resistance to high pressure, seawater, bending and abrasions, this suction dredging hose is used to suction sediment along with dredging boats. The dredge hose is mainly applied for river and harbor construction, land reclamation and dredging projects. The suction dredging hose works best in a temperature range of minus 20 degrees Celsius to 50 degrees Celsius. It is safe, easy-to-install and flexible.

Inner diameter of suction dredging hose

Inner Diameter (mm)	300	415	510	560	610	660
Inner Diameter (mm)	710	760	800	850	900

The length can be customized.
The products can be designed and manufactured according to specific requests.

2. Discharge dredging hose
Characteristics of discharge dredging hose
The discharge dredging hose is used to transport sediment along with dredging boats. It can be connected to a pipeline to reduce swaying so that the material can flow smoothly through the hose.

Thisdredge hose works best in a temperature range of minus 20 degrees Celsius to 50 degrees Celsius. The hose is safe, easy-to-install and flexible

Parameters of discharge dredging hose

Standard size			Operation pressure
Metal tube	Rubber hose		Operation pressure
Inner diameter	Inner diameter	Length in total	5	7	8	10	12	15	20	25	30
mm	mm	mm	kg/cm	7	8	10	12	15	20	25	30
410	410	1200	8(PR)	12
460	460	1300	8	12	14
510	510	1400	9	13	14
560	560	1500		14	16	19
610	610	1500			17	22
650	650	1600			19	22	26
710	710	1700			20	24	28
760	760	1800				26	30	33	35	38	40
800	800	1800				28	32	35	37	40	42
900	900	2000					33	36	39	42	44

The products can be designed and manufactured according to specific requests.

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