Dredge suction & discharge hose can be used for slurry dredging in many places, such as river, lake and sea, and this is the slurry suction & discharge hose. It is mainly used for slurry suction, delivery and discharge. Slurry is abrasive, so slurry suction & discharge hose is highly resistant to abrasion. It is composed of three parts: tube, reinforcement and cover. Tube is made from high quality synthetic rubber, such as NB, SBR and BR, making hose resistant to abrasion and corrosion. Reinforcement is made from multiple layers of high tensile spiral steel wires, making hose resistant to kink and fatigue. And the high tensile reinforcement makes hose suitable for high working pressure environment. Cover is made from synthetic rubber (NR, SBR and BR), making hose resistant to abrasion, corrosion, weather, ozone, aging and cut. The hose has excellent flexibility and it can be connected to pipeline tightly by flange.

A slurry suction and discharge hose with red flanges is on the ground.

Slurry suction and discharge hose can be used for slurry delivery thanks to its abrasion resistant tube.Three slurry suction and discharge hoses with blue flanges.

Slurry suction and discharge hose is suitable for high working pressure environment for its high tensile spiral steel wire reinforcement.

The details of slurry suction & discharge hose:

Structure: composed of three parts: tube, reinforcement and cover.

Tube: synthetic rubber, NR, SBR or BR, making hose resistant to abrasion, corrosion and seawater.

Reinforcement: multiple layers of high tensile spiral steel wires, making hose have solid structure and resistant to kink and high pressure.

Cover: synthetic rubber, NR, SBR or BR, making hose resistant to abrasion, corrosion, seawater, heat, weather, ozone and aging.

Working temperature: 20 °C to 80 °C.

The specification of slurry suction & discharge hose

Hose code ID OD Working pressure Burst pressure Vacuum pressure Length

inch mm inch mm bar MPa bar MPa bar MPa m

SSDH-01 6 152 7-1/4 184 12 1.2 24 2.4 0.8 80 20

SSDH-02 8 203 9-1/5 233 24 2.4 24 2.4 0.8 80 20

SSDH-03 10 254 11-1/5 284 10 1 20 2 0.8 80 10

SSDH-04 12 304 13-2/5 340 10 1 20 2 0.8 80 6 - 10

SSDH-05 14 355 15-2/5 390 10 1 20 2 0.8 80 6 - 10

SSDH-06 18 457 19-1/5 487 7 0.7 15 1.5 0.8 80 6 - 10

SSDH-07 22 560 23-3/5 600 7 0.7 15 1.5 0.8 80 6 - 10

SSDH-08 24 635 25-3/5 650 7 0.7 15 1.5 0.8 80 6 - 10

SSDH-09 28 711 29-3/5 752 7 0.7 15 1.5 0.8 80 6 - 10

SSDH-10 32 813 33-1/2 850 5 0.5 10 1 0.8 80 6 - 10

SSDH-11 40 1016 41-1/2 1054 5 0.5 10 1 0.8 80 6

SSDH-12 48 1219 49-1/5 1250 5 0.5 10 1 0.8 80 6

SSDH-13 52 1320 53-1/5 1350 5 0.5 10 1 0.8 80 6

We can manufacture slurry suction & discharge hose according to customers' requirements, such as material, length, inner diameter, outside diameter.