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Stainless steel tube socket

A technology of stainless steel and pipe fittings, used in mechanical equipment, couplings, etc., can solve the problems of poor sealing performance, poor connection effect, and affect the fast fastening of pipeline connections, achieve fast connection, and achieve sealing and fastening. effect of connection

Inactive Publication Date: 2015-09-09
WUXI ZHONGYANG METAL PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the existing pipeline connection process, the fastening and sealing performance between adjacent pipe sections is not good, and at the same time, the connection effect often occurs during the connection process, which affects the fast fastening of the pipeline connection

Method used

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  • Stainless steel tube socket

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] see figure 1 , the embodiment of the present invention includes:

[0018] A socket of a stainless steel pipe fitting, comprising: a pipe body 1 arranged in a cylindrical shape.

[0019] One end of the pipe body 1 is formed with an outwardly protruding annular socket step 2 , and the other end is formed with an inwardly protruding socket step 3 .

[0020] The diameter of the annular socket step 2 is larger than the diameter of the pipe body 1, and the diameter of the socket step 3 is smaller than the diameter...

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Abstract

The invention discloses a stainless steel tube socket. The socket comprises a tube body. A circular socket step protruding outwards is formed at one end of the tube body, and a spigot portion step protruding inwards is formed at the other end. The tube body is in transition connection with the circular socket step through a first arc and a second arc, and the tube body is in transition connection with the spigot portion step through a third arc and a fourth arc. By means of the socket, the tube body can be limited, the perfect connection between the tube socket and the tube body is achieved, quick connections between the tube socket and other tubes can be achieved, and sealed fastening connections between adjacent tubes is achieved.

Description

technical field [0001] The invention relates to the technical field of stainless steel pipe fittings, in particular to a stainless steel pipe fitting socket. Background technique [0002] Stainless steel is a recognized healthy material that can be implanted into the human body. It is widely used in food processing and transportation pipelines, including beverage, dairy, pharmaceutical industries, etc.; it is also widely used in medical applications that require extremely high material safety and cleanliness. Human implants, such as various human steel brackets, steel nails in the human body, artificial teeth, artificial bones, etc. [0003] Therefore, stainless steel water pipes have always been extremely healthy materials, will not cause secondary pollution to water quality, and can meet the requirements of the national standard for direct drinking water quality. [0004] In the existing pipeline connection process, the fastening and sealing performance between adjacent p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L37/00
CPCF16L37/00
Inventor 孙志刚
Owner WUXI ZHONGYANG METAL PROD