Dredge Suction Rubber Hose

Dredge Suction Rubber Hose

Application

Dredge suction rubber hose is installed between the mud pump and the cutter of the dredge to withstand the negative working pressure and suction the slurry.

For more dredge suction rubber hose specifications, please click here.

Features

1. Suitable working temperature: -20℃ to +50℃.

2. Durable and flexible to use.

3. Easy installation, Excellent abrasion-resistant and bending -resistant.

4. The product can be customized according to clients' requirements.

Structure and Material

1. Inner rubber: black abrasion resistant natural rubber.

2. Reinforcement layer: multiple plies of polyester fabric with a spring steel helix wire.

3. Cover rubber: neoprene or composed of natural rubber and synthetic rubber.

Drawing of Dredge Suction Rubber Hose

Technical Parameters

DN (mm)	Flange OD (mm)	Flange thickness (mm)	Bolt hole			Length (mm)	Wall thickness (mm)
			P.C.D. (mm)	No.	Hole dia. (mm)
300	450±3	40±2	400±1	12	22±1	1000-3000	31-32
350	505±3	40±2	460±1	16	22±1	1000-3000	31-32
400	585±3	40±2	540±1	16	25±1	1000-3000	34-37
500	670±3	45±2	620±1	20	25±1	1000-3000	35-37
550	780±3	45±2	710±1	20	25±1	1000-3000	35-37
600	790±3	45±2	740±1	20	27±1	1000-3000	40-45
650	920±3	50±2	820±1	24	27±1	1000-3000	40-45
700	960±3	50±2	860±1	24	27±1	1000-3000	40-45
750	980±3	55±2	890±1	24	30±1	1000-3000	40-45
800	1120±3	60±2	950±1	24	33±1	1000-3000	45-47
850	1150±3	60±2	1050±1	24	36±1	1000-3000	45-47
900	1250±3	60±2	1130±1	28	39±1	1000-3000	50-52
1000	1300±3	65±2	1220±1	32	33±1	1000-3000	55-58
1200	1515±3	65±2	1420±1	32	33±1	1000-3000	55-58

Image of Dredge Suction Rubber Hose