Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose

Discover our high-quality Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose. As a factory, we provide durable and reliable products for all your underwater oil suction needs.

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  • Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose
  • Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose
  • Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose
  • Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose
  • Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose

PRODUCTS DETAILS

Basic Info.

Model NO.
SDH/DDH
SDH-Vacuum
0.8 Bar
SDH-Length
1-3m
SDH-Wear Layer Thickness
10-15mm/15-20mm/20-25mm/25-30mm
SDH-Cover Thickness
5mm/5-8mm
Ddh-W.P
5-30 Bar
Ddh-B.P
15-90 Bar
Ddh-Wear Layer Thickness
12-50mm
Ddh-Cover Thickness
5mm/5-8mm
Specification
12"-52"
Trademark
Orientflex
Origin
China
HS Code
4009110000
Production Capacity
500000 Meters Per Month

Product Description

Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose
Construction:

Tube: Abrasive resistant synthetic rubber with high strength breaker plies and coated with a high grade synthetic rubber interior surface. 
Reinforcement: High tensile strength fabrics with a steel inner structure. Fully embedded steel wire coils are incorporated to achieve kink, crush and local load resistance. 
Cover: Synthetic rubber, resistant to abrasion, weathering, sea water and oil exposure. The cover, which incorporates reinforcing breaker plies is black with a bright orange spiral stripe or coated in tough bright orange polyurethane.
 

Application:

Suction dredge hoses are designed for sediment absorption along with dredging ships. It is mainly applied for river and harbor construction,land reclamation and dredging,to extend the distance of the water dredging,The flexible and easily installed dredging hoses are abrasion and kink resistant thanks to the synthetic materials combined with the helix steel reinforcement wire. The smooth interior of the hoses helps prevent clogs and avoids damage from the abrasive materials passing through.

 

Temperature:  -25ºC to +80ºC (-13 ºF to +176 ºF)

 

Characteristics:

1.Superior abrasion resistance
2.Weather and sea water resistance 
3.Without kink and crush
4.Heavy duty Max working pressure 35bar 
5.UV resistant cover

 

Item code Size W.P. B.P. VACUUM Wear layer Thickness Cover
Thickness
Length
inch mm bar bar bar mm mm m
SDH300 12 300 3-10 9-30 0.8 10-15 5 1-3
SDH400 16 400 3-10 9-30 0.8 10-15 5 1-3
SDH450 18 450 3-10 9-30 0.8 10-15 5 1-3
SDH500 20 500 3-10 9-30 0.8 10-15 5 1-3
SDH550 22 550 3-10 9-30 0.8 10-15 5 1-3
SDH600 24 600 3-10 9-30 0.8 10-15 5 1.5-3
SDH650 26 650 3-10 9-30 0.8 15-20  5 1.5-3
SDH700 28 700 3-10 9-30 0.8 15-20  5 1.5-3
SDH750 30 750 3-10 9-30 0.8 15-20  5 1.5-3
SDH800 32 800 3-10 9-30 0.8 15-20  5 1.5-3
SDH850 34 850 3-10 9-30 0.8 20-25  5-8 1.5-3
SDH900 36 900 3-10 9-30 0.8 20-25  5-8 2-3
SDH1000 40 1000 3-10 9-30 0.8 20-25  5-8 2-3
SDH1100 44 1100 3-10 9-30 0.8 25-30  5-8 2-3
SDH1200 48 1200 3-10 9-30 0.8 25-30  5-8 2-3
SDH1300 52 1300 3-10 9-30 0.8 25-30  5-8 2-3
Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose
Construction:

Tube: Synthetic abrasive resistant rubber with high strength breaker plies coated with high grade synthetic rubber to achieve maximum adhesion of the lining to the hose carcass.
Reinforcement: Multiple layers of high tensile reinforcing materials with outstanding resistance to fatigue. Fully embedded steel wire coils are incorporated to achieve kink, crush and local load resistance. 
Cover: Synthetic rubber, resistant to abrasion, weathering, sea water and oil. The cover, which incorporates reinforcing breaker plies is black with a bright orange spiral stripe or coated in a tough bright orange polyurethane.
 

Application:

The discharge dredging hose is used to transport sediments along with dredging ships at port and dock,it is used for discharging of seawater, silt, sand and other dredging materials,it can be connected with pipeline well,and reduce sway for wave,so that medium can flow more smoothly.
 

Temperature:  -25ºC to +80ºC (-13 ºF to +176 ºF)

 

Characteristics:

1.Excellent stiffness and resistance to external physical damage. 
2.High abrasion resistance 
3.Weather and sea water resistance 
4.Heavy duty Max 35 bar working pressure
5.UV resisant cover 

 
Item code I.D. W.P. B.P. Wear layer
Thickness
Cover
Thickness
Length
inch mm bar bar mm mm m
DDH300 12 300 5-15 15-45 12-15 5 1.5-2.0
DDH400 16 400 5-15 15-45 12-15 5 1.5-2.0
DDH450 18 450 5-15 15-45 12-15 5 1.5-2.0
DDH500 20 500 10-20 30-60 15-20 5 1.5-2.0
DDH550 22 550 10-20 30-60 15-20 5 1.5-2.0
DDH600 24 600 15-25 45-75 15-20 5 1.5-2.0
DDH650 26 650 15-25 45-75 15-20 5 1.5-2.0
DDH700 28 700 15-25 45-75 20-25 5 1.5-2.0
DDH750 30 750 15-25 45-75 20-25 5 1.5-2.0
DDH800 32 800 15-25 45-75 25-50 5-8 1.5-2.0
DDH900 36 900 20-30 60-90 25-50 5-8 2.0-3.0
DDH1000 40 1000 25-30 75-90 25-50 5-8 2.0-3.0
DDH1100 44 1100 25-30 75-90 25-50 5-8 2.0-3.0

Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose
Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose
Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose

Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose
Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose
Marine Used Under Sea Oil Resistant Suction Flange Dredging Dredge Hose

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