Find Verified Dredge Hose Suppliers, Manufacturers and Wholesalers

Details of dredge hose:
Structure: dredge hose is composed of three parts: tube, reinforcement and cover.
Tube is made from the mixture of high quality EPDM and natural rubber, making the dredge hose resistant to abrasion and corrosion.
Reinforcement is made from spring helix steel wire with multiple synthetic fabrics, providing full vacuum, kink resistance and vibration dampening.
Cover is made from high quality SBR for abrasion, weather, ozone, aging and cut resistance or high quality neoprene for seawater, ozone and sunlight resistance.
Temperature range: -20
Inner diameter: 6" - 50" (152 mm - 1300 mm).
Outside diameter: 7-1/4" to 53-1/5" (182 mm - 1350 mm).
Working pressure: 0.5 Mpa - 1.2 Mpa.
Burst pressure: 1 Mpa - 2.4 Mpa.

Construction:

Tube:SBR, NR, BR.
Reinforcement:�Tire cord with helix wire and floating material layer.
Cover: SBR and CR blend.

Description:

Inner cover is excellent abrasion-resistance. It can protect the hose from the friction of depositional silt. And the colored indication layers can reflect the degree of the abrasion effectively. This can guarantees the normal use of the floating hose.

Application:

Floating high pressure rubber hose �is used with dredgers for silt/gravels conveyance. The suitable conveyance matters are usually mud, clay, fine sand, fine-mid sand and so on.

Characters:

1. Outer cover with excellent abrasion resistance and UV protection.

2. Inner cover with excellent abrasion resistance and high quality.

3. Wearing colored indicator layer.

4. Single foam flotation casing to prevent water absorption.

5. Can bear the high pressure of work.

6. The size of flange is at customers' request.

10. We can produce the hose up to ID1300mm, or as customers' requirement.
Specification:

Inside�Diameter Working�Pressure Burst�Pressure Vacuum�Pressure Adhesive
Strength Abrasion�Value Length
mm inch Mpa bar Mpa bar Kpa bar KN/m Cm3 ft m
254 10 1.5 15 4.5 45 80 0.8 4 4 38.7 11.8
304 12 1.5 15 4.5 45 80 0.8 4 4 38.7 11.8
350 14 1.5 15 4.5 45 80 0.8 4 4 38.7 11.8
400 16 1.5 15 4.5 45 80 0.8 4 4 38.7 11.8
450 18 1.5 15 4.5 45 80 0.8 4 4 38.7 11.8
500 20 1.5 15 4.5 45 80 0.8 4 4 38.7 11.8
550 22 1.5 15 4.5 45 80 0.8 4 4 38.7 11.8
600 24 2.0 20 6.0 60 80 0.8 4 4 38.7 11.8
800 32 2.0 20 6.0 60 80 0.8 4 4 38.7 11.8
850 34 2.0 20 6.0 60 80 0.8 4 4 38.7 11.8
900 36 2.0 20 6.0 60 80 0.8 4 4 38.7 11.8
1000 40 2.0 20 6.0 60 80 0.8 4 4 38.7 11.8
1200 48 2.0 20 6.0 60 80 0.8 4 4 38.7 11.8
1300 52 2.0 20 6.0 60 80 0.8 4 4 38.7 11.8

ADVANCED DREDGE RUBBER HOSE FOR SALE
Dredge hose and rubber are specialized, robust tubes designed to facilitate the removal of sediment and debris from the bottom of water bodies, such as rivers, harbors, and seas. Engineered to withstand the harsh conditions of dredging operations, these dredge hoses are made from high-quality, wear-resistant rubber materials that ensure durability and flexibility. The construction of these dredge rubber hoses allows them to handle heavy materials, including sand, mud, and rocks, while resisting abrasion, UV radiation, and chemical exposure. The flexible dredge hoses are also designed to absorb vibrations and shocks, minimizing the risk of damage during operation. Available in various diameters and lengths, dredging rubber hoses are essential for efficient and effective dredging projects, providing a critical connection between the dredging equipment and disposal sites. Their reliability and performance make them a preferred choice for maintaining waterways, preventing flooding, and facilitating maritime navigation.

Tube: Smooth NR/ synthetic rubber, generally color is black

Reinforcement: spiral fabric, steel wire spiral layer,

Cover: Oil, abration and weather-resistant wrapped synthetic rubber.

Performance:

1. Rubber hose pipes are used with dredgers for silt/gravels conveyance.

2. Pipe wall thickness range: from 20mm up to 50mm.

3. The suitable working temperature: from -20�°C to +80�°C.

4. Abrasion-resistant and bending â??resistant.

5. It is convenient to install, flexible to use and safe.

Dredge Slurry Suction Hose Applications:

installed between the pump and cutter of the dredger, suction the slurry. suction hose &Aamored hose with HB steel ring in, suitable for limestone, granite, coral and mineral, etc.

PRODUCT DESCRIPTION
PERFORMANCE:
The hoses are used for silt/gravels conveyance with Dredgers. The suitable working temperature is from -20 Celsius degrees to 80 Celsius degrees. It is convenient to install, flexible to use, safe, abrasion-resistant and bending-resistant.
1. ID: 152-1300mm
2. OD: 182-1350mm or more.
3. Working pressure: 5-25bar
4. Burst pressure: 10-75bar
5. Vacuum pressure: 0.8bar
6. Length: 1-6m
7. Internal rubber layer: NR, SBR, BR
8. Reinforcement layer: Steel wire spiral reinforced layer.
9. External rubber layer: NR, SBR, BR
10. Flange: Chinese standard, American standard, Japanese standard, German standard etc. Are available.
11. Application: Used for port, dock, seawater, silt, sand, discharge flood etc.
12. Character: Flexible, Anti-waves, Wear-resistance, Weather-resistance, Aging-resistance, seawater resistance
13. Temperature: From -30 Degrees Celsius To 80 Degrees Celsius.
14. Guarantee period: 6 months or longer
Note: Above text contained is provided for general reference purposes only.
Products can be manufactured according to customers' requirements and Drawings

Dredging projects can be divided into several types, including capital construction dredging project for port and shipping lane construction, maintenance dredging to the operated port and shipping lane to guarantee enough navigation dimensions, environmental dredging for the silt cleaning of river, lake and sea, dredger filling projects to strength the coast protection or land reclamation. So silt dredge hose is need in these projects, which is mainly used for the suction and discharge of silt.

Silt dredge hoses, also called slurry dredge hose, are usually installed on the two sides of the dredge pump to suck and discharge silt. They are easy to install and remove due to the unique construction of flanges on the each end of hose. Silt dredge hose is very flexible and stable, and it can reduce the vibration caused by storm and water movement. It is highly resistant to abrasion and aging.

Silt dredge hose consists of tube, reinforcement and cover. The tube is made from the mixture of natural rubber and synthetic rubber, mainly EPDM, making the silt dredge hose resistant to abrasion, corrosion and aging. Reinforcement of silt dredge hose is made from multiple synthetic fabrics with spring helix steel w ire, making the hose have very high tensile strength and have the ability of absorbing shock and vibration. The cover is made from SBR, which makes silt dredge hose resistant to cut, abrasion, corrosion, weather, ozone, sunlight and aging.

Many silt dredge hoses are on the ground
Silt dredge hose.

A silt dredge hose with black flanges.
Silt dredge hose with black flanges.

Details of silt dredge hose:
Structure: silt dredge hose is composed of three parts: tube, reinforcement and cover.
Tube is made from the mixture of high quality EPDM and natural rubber, making the silt dredge hose resistant to abrasion and corrosion.
Reinforcement is made from spring helix steel wire with multiple synthetic fabrics, providing full vacuum, kink resistance and vibration dampening.
Cover is made from high quality SBR for abrasion, weather, ozone, aging and cut resistance or high quality neoprene for seawater, ozone and sunlight resistance.
Temperature range: -20 ¡ãC to +40 ¡ãC.
Inner diameter: 6" - 50" (152 mm - 1300 mm).
Outside diameter: 7-1/4" to 53-1/5" (182 mm - 1350 mm).
Working pressure: 0.5 MPa - 1.2 MPa.
Burst pressure: 1 MPa - 2.4 MPa.
The specification of silt dredge hose
Hose code ID OD Working pressure Burst pressure Length
inch mm inch mm MPa bar MPa bar m
SFH-01 6 152 7-1/4 182 1.2 12 2.4 24 20
SFH-02 8 203 9-1/5 233 1.2 12 2.4 24 20
SFH-03 10 254 11-1/5 284 1 10 2 20 10
SFH-04 12 304 13-2/5 340 1 10 2 20 6 - 10
SFH-05 14 350 15-2/5 390 1 10 2 20 6 - 10
SFH-06 18 450 19-1/5 486 0.7 7 1.5 15 6 - 10
SFH-07 22 550 23-3/5 590 0.7 7 1.5 15 6 - 10
SFH-08 24 600 25-3/5 640 0.7 7 1.5 15 6 - 10
SFH-09 28 700 29-3/5 750 0.7 7 1.5 15 6 - 10
SFH-10 32 800 33-1/2 850 0.5 5 1 10 6 - 10
SFH-11 40 1000 41-1/2 1050 0.5 5 1 10 6
SFH-12 48 1200 49-1/5 1250 0.5 5 1 10 6
SFH-13 52 1300 53-1/5 1350 0.5 5 1 10 6

Dredge hose can be used to handle many types of media such as slurry, silt and sand for its excellent abrasion resistance. And it is also used to handle seawater. This is seawater dredge hose. It is mainly used for the suction and discharge of seawater.

Our seawater dredge hose is composed of three parts: tube, reinforcement and cover. The tube is made from the blend of EPDM and natural rubber, which makes the seawater dredge hose highly resistant to abrasion, corrosion, aging and weather. So it can transport the corrosive medium - seawater. The reinforcement is made from spring helix steel wire with multiple synthetic textile, making the seawater dredge hose resistant to kink. And the reinforcement provides full vibration dampening. The cover is made from super high quality neoprene, which makes the seawater dredge hose resistant to corrosive salt water, cut, abrasion, weather, ozone and aging.

Our seawater dredge hose is designed specially to handle seawater, so our engineers choose appropriate materials for the hose. Therefore, it can be competent the job well. Besides, the diameter, length and tube thickness of our seawater dredge hose can be customized according to your requirements.

A seawater dredge hose with red flanges.
Seawater dredge hose.

Many seawater dredge hoses are on the ground.
Seawater dredge hose cross section.

Details of seawater dredge hose:
Structure: seawater dredge hose is composed of three parts: tube, reinforcement and cover.
Tube is made from the mixture of high quality EPDM and natural rubber, making the seawater dredge hose resistant to abrasion and corrosion.
Reinforcement is made from spring helix steel wire with multiple synthetic fabrics, providing full vacuum, kink resistance and vibration dampening.
Cover is made from high quality neoprene for seawater, ozone and sunlight resistance.
Temperature range: -20 ¡ãC to +40 ¡ãC.
Inner diameter: 6" - 50" (152 mm - 1300 mm).
Outside diameter: 7-1/4" to 53-1/5" (182 mm - 1350 mm).
Working pressure: 0.5 MPa - 1.2 MPa.
Burst pressure: 1 MPa - 2.4 MPa.
The specification of seawater dredge hose
Hose code ID OD Working pressure Burst pressure Length
inch mm inch mm MPa bar MPa bar m
SWDH-01 6 152 7-1/4 182 1.2 12 2.4 24 20
SWDH-02 8 203 9-1/5 233 1.2 12 2.4 24 20
SWDH-03 10 254 11-1/5 284 1 10 2 20 10
SWDH-04 12 304 13-2/5 340 1 10 2 20 6 - 10
SWDH-05 14 350 15-2/5 390 1 10 2 20 6 - 10
SWDH-06 18 450 19-1/5 486 0.7 7 1.5 15 6 - 10
SWDH-07 22 550 23-3/5 590 0.7 7 1.5 15 6 - 10
SWDH-08 24 600 25-3/5 640 0.7 7 1.5 15 6 - 10
SWDH-09 28 700 29-3/5 750 0.7 7 1.5 15 6 - 10
SWDH-10 32 800 33-1/2 850 0.5 5 1 10 6 - 10
SWDH-11 40 1000 41-1/2 1050 0.5 5 1 10 6
SWDH-12 48 1200 49-1/5 1250 0.5 5 1 10 6
SWDH-13 52 1300 53-1/5 1350 0.5 5 1 10 6

Dredging Hose Collar,

The Quick Details of Rubber Hose For Dredging Project:

Place of Origin Luoyang ,China
Material: Rubber Hose
Brand name: GUORUNXINCAI
Inch: 2"-22"
Diameter: Φ57-580
Connection: Flange

The species of Rubber Hose For Dredging Project:
Special Rubber Hose
Feeding Rubber Hose
Prefabricated Rubber Bending Hose
(Large Diameter)Sand Discharge/Sution Rubber Hose
Light/Heavy Sand Suction Rubber Hose

The Structures of the Rubber Hose: Internal Rubber and Enhanced Layer

The product diameter,length and other types of indexes can be based on the customer's requirement.

The Applications of Rubber Hose For Dredging Project:
Tunnel Projects
Dock Projects
Dredging
Sand Pumping
Sand Desalting
Hydropower
Mining Tailing
Concentrate Mining
Metallurgy,etc.

The Features of Rubber Hose For Dredging Project:
Special Rubber Hose:
The products are with long- wear life.We provide technology,design suggetion,hose inspetion and testing service.

Feeding Rubber Hose:
The products are with quick connect coupling material that is cast aluminum or cast iron.In this way,the rubber hose installation is quick and convenient.

Prefabricated Rubber Bending Hose:
Updating "Feeding Rubber Hoses" are used in more limited space,bigger pipe bending and the place where feeding hose cannot be used.

(Large Diameter)Sand Discharge/Suction Rubber Hose:
The internal and external rubber of the products are with wear-resistant material that is with NBR(acrylonitrile styrene butadience rubber),SBR(oil-extended styrene butadiene rubber),or PARA rubber.

Light Sand Suction Rubber Hose:
The products are used in sand suction by ship,sand flow operation.

Heavy Sand Suction Rubber Hose:
The products are used in land waste suction,pebbles suction,slurry suction by equipments.

The Advantages of Rubber Hose For Dredging Project:
1Good Flexibility and resist impact of external forces.
2Wear resistance.
3 Enduring high temperatures

1, Product Information:
Floating discharging hose is becoming more and more popular with the recognition of the clients. It??s used for conveyance during dredging work with some improved functions. The suitable working temperature is from -20°C to 50 °C. Bending angle is from 0° to 45 °


2, Product Features:
Improved bending characteristics
Depending on application a lifetime improvement of x 25 compared to the classic rubber lined floating hose
Embedded white iron cast rings
Liner in the fittings
Applicable for offshore (rock) cutter jobs
Virtually no maintenance
These features make the following applications possible:
mainline discharge applications with abrasive solids
Rock cutter discharge line
Bow connection discharge line

3, Product Material:
Tube: Smooth NR/ synthetic rubber, generally color is black
Reinforcement: one or multi-layer spiral fabric reinforcements, steel wire spiral layer
Cover: Oil, abrasion and weather-resistant wrapped synthetic rubber

Product Grade: As per Client Requirement (MS/SS, etc)
Minimum and Maximum Price: As per Request
Price Units: USD
Incoterms: As per Mutual Understanding with Buyer
Product Origin: India
HS Code: Provided as per product
Minimum Order Size: NO MOQ (We can cater small quantities also)
Packaging Details: For Export Material (Export Quality Wooden Box)

Completely assembled and fully tested before delivery
1)Simple, rapid assembly and dismantling
2)Free for one set of spare parts
3)Responsible for installation and training of operators in the dredging place
4)One-man operate dredger by programmable logic controller ( plc system )
5)Efficient fuel consumption
6)Spare parts available from stock
7)Transportable by road, rail or sea
8)Airconditioning-vessel standard equipment
9)Wide range of optional equipment available
10)Can be delivered to any location where need dredging
11)Reliable engine capability , dredging pump capability and hydraulic system
12)Fresh water engine cooling system
13)Standard design, allowing early delivery and low price.



TypeYs-250
Total length 25m
Hull length18m
Hull depth1.6m
Hull width5.2m
Main power450kw
Pump model 12/10g-g
Suction pump dia300mm
Discharge pump dia250mm
Water flow1200m3h
Dredging depth10m
Discharge distance1000m
Working weight100ton
Spuds pile 377mm
Winch3sets
Delivery time80days

Gold pinning dredger
ItemParameter
Capacity100t/h
Floating body19*2*0.9m
Power31kw
Total22.5t
Mud content<10%
Stone content<70%
Dredging depth10m
Water requirement60m3h
Delivery methodIn bulk or container
Delivery time20days.

Type: Hydraulic Hose Assembly

Material (Hose): Synthetic Rubber with Steel Wire Reinforcement

Hose Construction: 2-wire/4-wire braid (based on pressure rating)

End Fittings: Crimped Steel Fittings - Straight & 90�° Elbows

Hose Sizes (ID): �¼ to 1 (based on image estimate - can be confirmed with caliper)

Working Pressure: Typically ranges from 2500 PSI to 6000 PSI

Temperature Range: -40�°C to +100�°C (depending on fluid & hose compound)

Standards: SAE 100 R1AT / R2AT / R12 / EN 853/856 (based on rating)

Applications: Hydraulic machinery, industrial equipment, heavy-duty vehicles

Protective Finish: Zinc-plated / plated steel fittings

Brass Hose Barb Fittings are precision-engineered connectors used for secure, leak-resistant attachment of flexible hoses to fluid handling systems. Manufactured from high-quality brass, these fittings offer excellent corrosion resistance, durability, and reliable performance in both high and low-pressure applications.

Key Features:
Made from high-grade brass (conforming to IS, BS, or ASTM standards)
Barbed end ensures a tight grip on the hose for secure connection
Suitable for air, water, oil, gas, and chemical transfer
Corrosion-resistant and ideal for indoor/outdoor use
Compatible with rubber, PVC, or polyurethane hoses
Available in various sizes (1/8" to 1") and thread types (BSP, NPT, Metric)
Reusable and easy to install without special tools

Applications:
Industrial fluid transfer systems
Pneumatic and hydraulic systems
Automotive and fuel lines
Irrigation and garden hose setups
Plumbing, HVAC, and chemical processing

Available Types:
Straight Hose Barb
Elbow Hose Barb
Tee Hose Barb
Threaded Barb Adapters (Male/Female)
Bulkhead Hose Barb Fittings

We can supply you high pressure rubber hose, flange nipple type dredging hose, oil delivery hose, etc, if you choose zeron, you won't regret it.



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Characteristics: flexible; abrasion, aging, oil, weather, ozone resistance
Working temperature: -20 TO 120 ¡æ
Delivery cycle: As your order(2000 meters per day).
Type of shipping: Tianjin port or Qingdao port.
Safety factor: 1:3
Notes: Not bend over bending diameter ,not squeeze over, Avoid colliding flange surface.
Technical parameters:
Hose lining: NBR
Reinforcement layer: tire cord with helix wire
Cover rubber layer: CR and NBR blend


Packaging Details: plastic stripe in rolls or as the requirement(flexible radiator hose )
Delivery Detail: a 20ft container in 1 week

Application:Delivering industrial compressed air, has a wide range service in industry manufacture, mining , construction project and air tools.
Characteristics: flexible, aging-resistance, ozone resistance
Working temperature: -20 TO 80 ¡æ
Delivery cycle: As your order(2000 meters per day).
Type of shipping: Tianjin port or Qingdao port.
Safety factor: 1:3
Notes: Not bend over bending diameter ,not squeeze over, Avoid colliding flange surface.
Technical parameters:
Hose lining: SBR
Reinforcement layer: tire cord with helix wire
Cover rubber layer: SBR and CR blend

Packaging Details: plastic stripe in rolls or as the requirement(flexible radiator hose )
Delivery Detail: a 20ft container in 1 week