Pipe shoe and manufacturing method thereof

A production method and technology of pipe shoes, which are applied to pipe supports, pipes/pipe joints/fittings, mechanical equipment, etc., can solve problems such as pollution of the marine environment, pipe deformation and wear, safety accidents, etc., to ensure safety and stability, Increase the buffer strength and the effect of good contact area

Inactive Publication Date: 2018-09-14
莫凯
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the field of FPSO offshore engineering ships, the pipes on the hull are fixed by metal pipe clamps. Due to the limited space in the cabin and the large size of the pipe clamps, the pipe clamps need to be fixed with bolts when the ship is sailing to prevent the pipes from happening. Move; this fixing method causes secondary extrusion on the pipe, resulting in deformation and wear of the pipe. If the damaged pressure pipe or oil pipe is damaged, a safety accident will occur, which will not only cause harm to people, but also pollute the marine environment.

Method used

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  • Pipe shoe and manufacturing method thereof
  • Pipe shoe and manufacturing method thereof
  • Pipe shoe and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0018] Figures 1 to 3 As shown, a tube shoe and its production method, the body 1 of the tube shoe and its production method is made of high-strength composite fibers; the upper surface and the lower surface of the body 1 are pressed to form a uniform concave-convex layer 2; The shape of the body 1 is set as a semicircle that is divided axially by an open cylinder.

[0019] The surface of the concave-convex layer 2 on both the upper surface and the lower surface of the body 1 of the pipe shoe and its manufacturing method is a smooth curved surface.

[0020] The high-strength composite fiber is high-strength high-modulus polyethylene fiber.

[0021] A method for making pipe shoes, the pipe shoes are uniformly melted and mixed at high temperature by raw materials, and finally pressed into molds;

[0022] The raw materials include 15% of synthetic resin, 83% of high-strength composite fiber and 2% of structural reinforcing agent in terms of mass percentage.

[0023] The inven...

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PUM

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Abstract

The invention discloses a pipe shoe and a manufacturing method thereof. The pipe shoe is formed by: uniformly melting and mixing a raw material at high temperature, and performing die pressing; each of the upper and lower surfaces of the pipe shoe body is provided with a uniform uneven layer by pressing. The shape setting herein provide good fit with the fixation for a pipe; better contact area ismaintained for the pipe; mounting space is saved indirectly; the pipe shoe is made of high-strength composite fiber, and good toughness is provided at the premise of ensuring strength; the uneven surfaces help enhance buffering force during operating, and application safety and stability of the pipe in ocean are ensured.

Description

technical field [0001] The invention relates to the field of shipbuilding, in particular to a pipe shoe used on an FPSO marine engineering ship. Background technique [0002] In the field of FPSO offshore engineering ships, the pipes on the hull are fixed by metal pipe clamps. Due to the limited space in the cabin and the large size of the pipe clamps, the pipe clamps need to be fixed with bolts when the ship is sailing to prevent the pipes from happening. Move; this fixing method causes secondary extrusion on the pipe, resulting in deformation and wear of the pipe. If the damaged pressure pipe or oil pipe is damaged, a safety accident will occur, which will not only cause harm to people, but also pollute the marine environment. . Therefore, we have involved a kind of pipe shoes (English name: FRP saddle pad or FRP wear pad or resin pipe shoes, Chinese name is saddle pad or pipe boots) to solve the above technical problems. Contents of the invention [0003] In view of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L3/02B29C43/02
CPCF16L3/02B29C43/02
Inventor 莫凯
Owner 莫凯
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