Product Description Model NO.: HH100 Material: EPDM Model Number: 1" to 100" Working Pressure: 1.0-2.5MPa Cover Rubber: Nr,SBR Blend Rubber Reinforcement Layer: Hing Tensile Tire Cord Guarantee Period: Within 5 Years Transport Package: Plastic Bags or as Buyer Required Origin: Tianjin, China Usage: Agricultural, Industrial, Medical, Vehicle, Electronic, Household Product Name: Big Diameter Dredge Rubber Hose Joint / Flexible D Inner Rubber: High Quality Abrasion Resistance Synthetic Rubber Temperature Range: -30°c to 80°c Charateristics: Good Adhesion,Wear Resistant,Flexibie,Anti-Waves Application: Used for Suctoin and Discharge Mud or Water Trademark: HH Specification: 1" to 100" HS Code: 4009210000 Flexible big diameter dredge rubber hose joint / flexible dredging hose  
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big diameter dredge rubber hose joint / flexible dredging hose 

 
Product description:
Flexible floating rubber dredging suction hose could connected with pipeline well, reduce the sea wave, 
make conveying medium flows more smoothly.
1. Inner cover with excellent abrasion resistant and high quality. Wearing colored indicator layer 
2. Outer cover with excellent ageing resistance and corrosion resistance.
3. Easy installation,Good adhesion,long service life, easy assembly.
4. Flexible floating rubber dredging suction hose are used to convey silts and gravels with dredgers.
5. The thinkness of the pipe wall is from 20mm to 80mm.  
6. The suitable working temperature ranges from -20°C to 80°C. 
7. The large diameter is from 200mm to 1300mm. 
We can produce the Flexible floating rubber dredging suction hose up to ID 2500mm, any other parameter can be by your requirementsbig diameter dredge rubber hose joint / flexible dredging hose

Parameter details:
big diameter dredge rubber hose joint / flexible dredging hose     
Application:  Flexible floating rubber dredging suction hose are used with dredgers for silt ,gravels, port, dock, seawater,sand conveyance and discharging flood etc.
Characteristics: Flexible, Anti-wave, Wear-resistance, Weather-resistance, Aging-resistance, seawater resistance
Working pressure:10−25 bar
Temperature range: -30−+80 °C
Type of shipping: Tianjin port or Qingdao port.
Safety factor: 1:3 
Technical parameters: 
          Hose lining: NR, SBR,BR 
          Reinforcement layer: tire cord with helix wire 
          Cover rubber layer: SBR and CR blend

Testing

.Packaging & Shipping


application

Product Description
1.Description of products and work flow 
Dredging pipes/discharge hose/dredging hose/mud piping hose
Steel Flange Discharge Hose
Steel flange discharge hose is mainly used for dredger in waterway dredging pbroject which will transport the silt and gravels, and the pipe line is always estalished between two pieces of the hose. Generally the appropriate transporting medium is mud, clay, sliver sand, coarse sand and so on, the suitable temperature is from -20 to 50 ºC, and thickness of the pipe wall is from 15 to 100mm. The characteristic of the hose: convenient installation, flexible usage, security, abrasion resistance, bending resistance, excellent anti-aging performance.
Armored Hose
Armored hose is used in dredging mining project and assorting with the pipe line with high importance. The hose is mainly applicable for transporting mineral which has sharp interface, bigger volume, heavy specific gravity, and comparative strong impact , for example:diamond and ore.
Characteristic:
Using the super abrasion-resistance 30CrMnSi as the working surface,
Directional installation and connection,
Excellent using stability and splendid transportation.
Armored Hose
Armored hose is used in dredging project and assorting with the pipe line, it is applicable for transporting the object which has sharp interface, bigger volume, heavy specific gravity, such as coral reef, coarse sand and weathered rock. At present the transportation of coral reef of our armored hose which is used in dredging project overseas has already exceed 40,000,000 square, and till now the hose is still practicable in the project.
Characteristic:
Building with HB400 wear rings and high abrasion resistance,
Inner liner of excellent abrasion-resistant performance,
Favorable bending resistance.
Slope-adapted Hose
Slope-adapted hose, which full name is slope-adapted Discharge Rubber Hose, can be used in dredging project and assort with the pipe line, it is mainly applicable for floating hose above water, sinking hose below water, and the connecting hose which connect the continental shelf, cofferdam and wave-resistant hose. The shape of the hose is corrugated.
Characteristic:
Inner rubber of high quality and excellent abrasion-resistance,
Favorable bending resistance,
The maximum working angle can reach 90 degree; keeping inner wall smooth all through,
Working under the bending situation for a long time,
Favorable stiffness, the function of automatic recovery to the angle of equilibrium,
Outer protect rubber of excellent abrasion resistance which can adapt to harsh construction environment.
The sloped-adapted hose which is researched and produced by us together with CCCC Guangzhou Dredging Co.,Ltd, has been working for 14 months with excellent working stability, and now it is still working. By comparison of the using life for short hose which are connected together, the life of slope-adapted hose has increased three to four times, which save the valuable constructing time of the project extraordinarily.
Project Hose
Project hose is used in dredger and transporting oil ship, which needs high requirement in the project environment and application. It belongs to the high-end product and its major usage is transporting water. The characteristic: high factor of safety, favorable bending resistance, excellent working stability, long using life.
 
Specification: ID=Inner diameter L:length T:Tolerance
 

ID		Working pressure(Mpa)	Burst pressure(Mpa)	Length(m)	Pipe wall Thickness(mm)
MM	T(mm)
300	±2	0.4-1.2	3.6	1-3	34-37
414	±2	0.4-1.2	3.6	1-3	35-37
560	±3	0.4-1.2	3.6	2-3	40-45
600	±3	0.4-1.2	3.6	2-3	40-45
700	±3	0.8-1.5	4.5	2-3	40-45
800	±4	1.2-2.5	5.5	2-3	50-52
900	±4	1.5-2.5	7.5	2-3	55-58
1000	±5	2.0-2.5	7.5	3-5	75

Advantage:
1.Professional manufacturing factory.
2.Good quality&service control system, produced by skilled workers.
3.Over 40 years experience of manufacturing marine&land steel pipe fittings.
4.Near Tianjin port-XINGANG, convenient and low cost for transport
5.Flexible payment method.
6.Timely and effective delivery
 
Any question please Contact:
Hebei Bohai Pipe Fitting Group Co., Ltd.
www.pipe-industry.com
Tel:86-22-8385965
Mob:86+13342080101
Manager:Mr John
 

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Product Categories : Rubber Hose