A 0cr18ni10ti seamless stainless steel pipe
A stainless steel pipe, seamless technology, applied in the direction of pipes/pipe joints/fittings, sleeves/sockets, through components, etc., can solve problems such as leakage, difficult manufacturing, and detachment of joints, and achieve simple and efficient cleaning of the outer wall , the connection is not easy to fall off, and the effect of cleaning is sufficient and thorough
Active Publication Date: 2022-03-25
CHANGZHOU TENGFEI STAINLESS STEEL
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Problems solved by technology
[0002] my country has become a big country in the production and consumption of steel pipes, but there is a large gap between the level of equipment and product quality and that of advanced developed countries, especially the small-diameter seamless capillary stainless steel pipes have high technical content and are difficult to manufacture. For a long time, they have been monopolized by foreign countries. , mainly Japan, France, Germany and the United States, etc. my country basically relies on imports, but expensive raw materials and supporting import costs will largely restrict my country's productivity level and even affect the healthy development of the entire industry; , the steel pipes are installed and connected by welding or pipe joints and flanges when they are installed with each other, the installation efficiency is low, and the sealing performance of the joint after installation cannot be guaranteed
The connection is easy to fall off, the safety performance is not high, and it is easy to leak
Method used
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[0032] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0033] see Figure 1-9 As shown, a 0Cr18Ni10Ti seamless stainless steel pipe includes a pipe body 1, and one end of the pipe body 1 is integrally connected with a plug-in head 5 connected to the adjacent pipe body 1, and a sealing mechanism is set on the outside of the plug-in head 5; The other end of 1 is fitted with a sealing assembly; the outer walls of two adjacent pipe bodies 1 are also equipped with a plurality of fixing mechanisms 4;
[0034] The sealing mechanism includes a first gasket 6 and a second gasket 7, the...
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The invention relates to the field of stainless steel pipes, and specifically discloses a 0Cr18Ni10Ti seamless stainless steel pipe, which includes a pipe body, one end of the pipe body is integrally connected with a plug-in pipe head connected to an adjacent pipe body, and the outside of the plug-in pipe head is sleeved with Sealing mechanism; the other end of the pipe body is fitted with a sealing assembly; the outer walls of two adjacent pipe bodies are also equipped with multiple fixing mechanisms. There are multiple seals between the two pipe bodies, the sealing performance is greatly improved, and it is not easy to leak during use. Seal formation is simple and can be formed when the pipe body is installed. Multiple fixing mechanisms can play a good role in fixing the connection between the two pipes. It can not only adjust the distance between the two pipes, but also strengthen the connection between the two pipes. The connection is not easy Falling off, the pipe body is safer to use after installation.
Description
technical field [0001] The invention relates to a stainless steel pipe, in particular to a 0Cr18Ni10Ti seamless stainless steel pipe, which belongs to the field of stainless steel pipes. Background technique [0002] my country has become a big country in the production and consumption of steel pipes, but there is a large gap between the level of equipment and product quality and that of advanced developed countries, especially the small-diameter seamless capillary stainless steel pipes have high technical content and are difficult to manufacture. For a long time, they have been monopolized by foreign countries. , mainly Japan, France, Germany and the United States, etc. my country basically relies on imports, but expensive raw materials and supporting import costs will largely restrict my country's productivity level and even affect the healthy development of the entire industry; , the steel pipes are installed and connected by welding or pipe joints and flanges when they are...
Claims
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IPC IPC(8): F16L21/035F16L21/04F16L21/08
CPCF16L21/035F16L21/04F16L21/08
Inventor 李俊陆竹英
Owner CHANGZHOU TENGFEI STAINLESS STEEL