CN202158282U - 一种金属管 - Google Patents

一种金属管 Download PDF

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Publication number
CN202158282U
CN202158282U CN2011202509658U CN201120250965U CN202158282U CN 202158282 U CN202158282 U CN 202158282U CN 2011202509658 U CN2011202509658 U CN 2011202509658U CN 201120250965 U CN201120250965 U CN 201120250965U CN 202158282 U CN202158282 U CN 202158282U
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CN
China
Prior art keywords
metal
metal tube
utility
model
tube
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Expired - Fee Related
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CN2011202509658U
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English (en)
Inventor
姚志军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANTONG YAOSHENG STEEL CO Ltd
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NANTONG YAOSHENG STEEL CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN2011202509658U priority Critical patent/CN202158282U/zh
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Abstract

本实用新型公开了一种金属管,包括金属内管和陶瓷套管,金属内管的外径与陶瓷套管的内径相等,陶瓷套管套装在金属内管外。本实用新型提供的金属管结构合理,配合陶瓷材料的特殊性能,能够有效提高金属管的使用性能。

Description

一种金属管
技术领域
本实用新型涉及一种金属管。
背景技术
现有的金属管,管壁整体使用金属材质,材料分布均匀,其强度小,抗拉、抗弯、抗压性能都不理想。
实用新型内容
发明目的:为了克服现有技术中存在的不足,本实用新型提供一种结构简单,抗拉、抗弯、抗压性能良好的符合金属管。
技术方案:为解决上述技术问题,本实用新型采样的技术方案为:
一种金属管,包括金属内管和陶瓷套管,金属内管的外径与陶瓷套管的内径相等,陶瓷套管套装在金属内管外。
由于金属材质的柔性,能够使陶瓷套管很容易地套装在金属内管上,陶瓷套管优良的耐热及不导热性能够有效提高金属管的使用性能。
有益效果:本实用新型提供的金属管结构合理,配合陶瓷材料的特殊性能,能够有效提高金属管的使用性能。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
下面结合附图对本实用新型作更进一步的说明。
如附图1所示为一种金属管,其包括金属内管1和陶瓷套管2,金属内管1的外径与陶瓷套管2的内径相等,陶瓷套管2套装在金属内管1外。
以上所述仅是本实用新型的优选实施方式,应当指出:对于本技术领域的普通技术人员来说,在不脱离本实用新型原理的前提下,还可以做出若干改进和润饰,这些改进和润饰也应视为本实用新型的保护范围。

Claims (1)

1. 一种金属管,其特征在于:该金属管包括金属内管(1)和陶瓷套管(2),金属内管(1)的外径与陶瓷套管(2)的内径相等,陶瓷套管(2)套装在金属内管(1)外。
CN2011202509658U 2011-07-16 2011-07-16 一种金属管 Expired - Fee Related CN202158282U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202509658U CN202158282U (zh) 2011-07-16 2011-07-16 一种金属管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202509658U CN202158282U (zh) 2011-07-16 2011-07-16 一种金属管

Publications (1)

Publication Number Publication Date
CN202158282U true CN202158282U (zh) 2012-03-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202509658U Expired - Fee Related CN202158282U (zh) 2011-07-16 2011-07-16 一种金属管

Country Status (1)

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CN (1) CN202158282U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102661451A (zh) * 2012-05-05 2012-09-12 漳州日盛建筑陶瓷有限公司 发泡陶瓷保温管及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102661451A (zh) * 2012-05-05 2012-09-12 漳州日盛建筑陶瓷有限公司 发泡陶瓷保温管及其制备方法

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120307

Termination date: 20120716