To provide a fluid-transporting flexible pipe certainly extracting corrosive gas generated from fluid flowing in the inside of the flexible pipe to the outside thereof.
A resin layer 4 is provided around the periphery of an interlock pipe 3. The resin layer 4 shields the fluid flowing inside of the interlock pipe 3. A gas stream layer 5 is provided around the periphery of the resin layer 4. The gas stream layer 5 is formed with a flow passage with gas flowing therein, and the corrosive gas is moved with respect to the axial direction of the flexible pipe 1 through the flow passage. The gas stream layer 5 is formed by winding a resin tape therearound. If necessary, a shielding layer 7 is provided around the periphery of the gas stream layer 5. The shielding layer 7 shields the corrosive gas generated from the fluid flowing inside of the interlock pipe 3. An inner pressure-resistant reinforcing layer and an axial force reinforcing layer are provided around the periphery of the shielding layer 7. A protective layer 13 is provided around the axial force reinforcing layer.
JPH10246365 | HOSE |
JP2012062946 | FLEXIBLE HOSE |
WO/1986/007432 | CONDUIT USABLE PARTICULARLY FOR TRANSPORTING FLUIDS AND ENABLING TO LIMIT THE PERMEABILITY TO TRANSPORTED FLUIDS |
FUKUSHIMA MASAYUKI
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