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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.

If you are interested please contact us via sales@suction-hose.com.