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A non-cracking high-strength double-wall corrugated pipe

A double-wall corrugated pipe, corrugated pipe technology, applied in the direction of pipes, pipe joints, pipe components, etc., can solve the problems of insufficient resistance to external pressure load, lack of adjustability, and insufficient connection.

Active Publication Date: 2021-01-12
安徽超星新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a non-cracking high-strength double-wall corrugated pipe with insufficient external pressure load capacity, no effective adjustment and insufficient connection.

Method used

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  • A non-cracking high-strength double-wall corrugated pipe
  • A non-cracking high-strength double-wall corrugated pipe
  • A non-cracking high-strength double-wall corrugated pipe

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Embodiment Construction

[0026] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0027] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, and therefore cannot be constru...

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Abstract

The invention discloses a non-cracking high-strength double-wall corrugated pipe comprising a corrugated pipe body, a corrugated pipe rapid connection device, a high-strength protection wave crest anda to-be-connected pipe. One side of the corrugated pipe body is connected with the corrugated pipe rapid connection device in a nesting manner. The periphery of the corrugated pipe body is connectedwith the high-strength protection wave crest in a nesting manner. The other side of the corrugated pipe rapid connection device is connected with the to-be-connected pipe in an embedded manner. A force-bearing non-slip mat is tightly attached to the front face of the corrugated pipe rapid connection device. Practicability of the device is embodied through the force-bearing non-slip mat, convenience of the device is embodied through distance control scale lines, the heat discharging and scattering property of the device is well embodied through heat conduction rods, force-bearing comfort of thedevice is well embodied through carrying attachment grooves, connection high efficiency and stability of the device are well embodied through a high-efficiency connection device, the pressure resistance and the protective property of the device are well embodied through a high-strength protection device, and the non-cracking high-strength double-wall corrugated pipe is suitable for use of industrial tubular products and has broad development prospects in the future.

Description

technical field [0001] The invention belongs to the technical field of industrial pipes, in particular to a non-cracking high-strength double-wall corrugated pipe. Background technique [0002] Double-wall corrugated pipes are used in the discharge and recovery of urban sewage and rainwater, laying of power cables, etc., and have the characteristics of light weight, high pressure resistance, long life and low cost. [0003] Existing corrugated pipes are of solid-wall structure, with insufficient load resistance against external pressure, and are easily deformed, damaged, and easily worn. When in contact with hard media, the pipes may crack and deform. The device and the protective device cannot be effectively adjusted for bellows of different diameters, and do not have effective adjustment. The existing bellows are time-consuming and labor-intensive in connection, which affects the construction period, and the connection is not strong enough. [0004] Therefore, how to desi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L9/00F16L37/12F16L37/28F16L25/00F16L53/75F16L57/02F16L57/06
CPCF16L9/006F16L25/009F16L37/004F16L37/12F16L37/28F16L57/02F16L57/06F16L2201/10F16L2201/60F16L53/75
Inventor 张玉勇姜俊杰姜浩张思雨张哲
Owner 安徽超星新材料科技有限公司
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