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Aluminum alloy lined plastic pipeline with high strength

An aluminum alloy, high-strength technology, used in pipeline protection, pipeline damage/wear prevention, pipes, etc., can solve problems such as short life, and achieve the effect of good compression resistance and high stability

Inactive Publication Date: 2019-03-29
JIANGSU RUNSOO PIPELINE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The aluminum alloy composite pipes in the prior art are basically equipped with aluminum alloy pipes on the outer wall of the main pipe. Although the cost is low, the service life is short in harsh environments

Method used

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  • Aluminum alloy lined plastic pipeline with high strength

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Embodiment Construction

[0018] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0019] Such as figure 1 As shown, a high-intensity aluminum alloy-lined plastic pipeline includes a pipeline 1, the outer surface of the pipeline 1 has a wrapping layer 2, the inner surface of the pipeline 1 has an inner lining layer 3, the wrapping layer 2, the inner The lining layer 3 and the pipeline 1 are connected by fasteners, the wrapping layer 2 is an aluminum alloy sheet, the inner lining layer 3 is an aluminum alloy ring, and the outer surface of the pipeline 1 has several reinforcing ribs. The reinforcing ribs and the aluminum alloy sheets are arranged alternately, and the sides of the reinforcing ribs are triangular.

[0020] As a preferred imple...

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Abstract

The invention relates to the technical field of pipelines, in particular to an aluminum alloy lined plastic pipeline with high strength. The aluminum alloy lined plastic pipeline comprises a pipelinebody, wherein the outer surface of the pipeline body is provided with a wrapping layer, an inner lining layer is arranged on the inner surface of the pipeline body, the wrapping layer, the inner lining layer and the pipeline body are connected through fasteners, the wrapping layer is an aluminum alloy sheet, the inner lining layer is an aluminum alloy circular ring, a plurality of reinforcing ribsare arranged on the outer surface of the pipeline body, the reinforcing ribs and the aluminum alloy sheet are arranged alternately, and the side surfaces of the reinforcing ribs are triangular. According to the aluminum alloy lined plastic pipeline, an inner lining and an outer lining are adopted, so that the compression resistance of a main pipe can be better enhanced, the pipe can be used in asevere environment, the stability is high, and in order to better deal with different environments, the reinforcing ribs and reinforcing rings can be additionally arranged on an outer protecting layer.

Description

technical field [0001] The invention relates to the technical field of pipelines, in particular to a high-strength aluminum alloy-lined plastic pipeline. Background technique [0002] Aluminum alloy lined plastic composite pipe is a new type of practical pipe developed on the basis of traditional plastic pipes. It combines the physical and chemical advantages of metal and plastic materials. In the application of water supply pipelines, it has the advantages of light weight, 100% oxygen resistance, anti-ultraviolet radiation, clean and hygienic installation, strong sealing and maintenance-free, etc. In indoor surface installation, it solves the bending and fear of impact of plastic pipes after thermal expansion and contraction , Easy aging and other defects. [0003] The aluminum alloy composite pipes in the prior art are basically equipped with aluminum alloy pipes on the outer wall of the main pipe. Although the cost is low, the service life is short in harsh environments....

Claims

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Application Information

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IPC IPC(8): F16L9/14F16L57/00
CPCF16L9/14F16L57/00
Inventor 徐志强陈浩生
Owner JIANGSU RUNSOO PIPELINE TECH CO LTD
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