Armored Self-Floating Rubber Hose
Dredge Armored Floating Rubber Hose
The dredge hose we provide is of complete reliability and safety which can withstand extreme working conditions. In the actual production of kinds we can manufacture any kind of custom hose.
Armored floating rubber hose have a buoyancy layer and it is floating on the water under working. This kind hose provide installation efficiency and reduces the impact of wind and waves on the offshore projects. Shanghai Dredging Company, Guangzhou Dredging Company,Jan de Nul,Boskalis,Van Oord and other international dredging companies use this floating rubber hose extensively around the world. The armored floating hose is more corrosion resistant than floating rubber hose which can be used for many harsh and complex dredging conditions.
DIMENSION
1, Inner diameter/ID:200~1100mm
2, Length/L:11800mm
3, Flange size: PN10, PN16, PN25 or customized
Note: Other size available on request.
CONSTRUCTION and MATERIAL
1, Inner wear layer: Black,wear and corrosion resistant mixing natural rubber and Wear warning tape, HB 400 wear ring
2, Reinforcement layer: High tensile textile layer
3, Outer cover layer: Back,weather and abrasion resistance natural rubber and Warning tape
4, Flange: Q235 Steel flange with nipple
5, Marking: East Dredging
TECHNICAL DATA
1, Operating ambient temperature(℃): -20~50
2, Working Pressure/WP(Mpa): 0.5~2.5
3, Burst Pressure/BP(Mpa): 1.5~7.5
Note: Other technical data available on request.
INSPECTION & CERTIFICATES
We use modern technology to design and manufacture, and through rigorous field testing.
The following tests are to be conducted:
-Raw material test including natural rubber,tensile textile,rubber additive(inspection before entering warehouse)
-Hose dimension check including flange size and length
-Weight check
-Working pressure test(if specified,sampling)
-Bending test(if specified,sampling)
-Buoyancy test(if specified,sampling)
Our QC department will inspect each product and offer FACTORY INSPECTION REPORT before delivery. We can also invite the third party inspection agency to inspect according to customer requirements. The usual inspection agency include Classification Society of China(CCS),Norway-German(DNV-GL),United Stats(ABS),United Kingdom(LR) and France(BV).
PACKING & DELIVERY
Advantage: professional,efficient,economical and environmental
Duo to our products are large size and heaviness,normal we do not use packaging during shipping in order to reduce costs. So the professional packing skills are crucial,not only it need to protect our products,but also need to protect the containers,vehicles and personnel. Our core strength comes from years of work experience and a responsible attitude.
APPLICATION
Duo to the continuous development of dredging vessel,Trailing Suction Hopper Dredger(TSHD) and Cutter Suction Dredger(CSD) are the mainly dredgers in the world. Duo to complex construction conditions including coral,reef rock,granite and others,the armored discharge hose effectively solves these problems.The armored floating rubber hose provide installation efficiency and reduces the impact of wind and waves on the offshore projects.
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