CN201232809Y - 波纹管 - Google Patents

波纹管 Download PDF

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Publication number
CN201232809Y
CN201232809Y CNU2008201217947U CN200820121794U CN201232809Y CN 201232809 Y CN201232809 Y CN 201232809Y CN U2008201217947 U CNU2008201217947 U CN U2008201217947U CN 200820121794 U CN200820121794 U CN 200820121794U CN 201232809 Y CN201232809 Y CN 201232809Y
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China
Prior art keywords
bellows
pipe
stainless steel
utility
model
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Expired - Fee Related
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CNU2008201217947U
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English (en)
Inventor
柴亚国
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Individual
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Individual
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Priority to CNU2008201217947U priority Critical patent/CN201232809Y/zh
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Publication of CN201232809Y publication Critical patent/CN201232809Y/zh
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Abstract

一种波纹管,包括一层塑料软管做的内管(1),其特征在于,内管(1)外面还有一层不锈钢外管(2)。本实用新型不易泄漏安全性好、强度高。

Description

波纹管
技术领域
本实用新型涉及一种管材,特别涉及一种波纹管。
背景技术
日常生活中应用的波纹管是用塑料软管做的,容易被利器划破或被老鼠等咬破造成泄漏等,产生不安全因素。另外,塑料软管做的波纹管强度不够高。
发明内容
本实用新型所要解决的技术问题是:针对上述问题,设计一种不易泄漏安全性好、强度高的波纹管。
本实用新型的技术解决方案:一种波纹管,包括一层塑料软管做的内管,其特征在于,内管外面还有一层不锈钢外管,不锈钢外管可以提高强度、避免生锈。
本实用新型不易泄漏安全性好、强度高。
附图说明
附图为波纹管结构示意图
具体实施方式
结合附图描述本发明的一种实施例。
一种波纹管,包括一层塑料软管做的内管1,其特征在于,内管1外面还有一层不锈钢外管2。

Claims (1)

1.一种波纹管,包括一层塑料软管做的内管(1),其特征在于,内管(1)外面还有一层不锈钢外管(2)。
CNU2008201217947U 2008-07-18 2008-07-18 波纹管 Expired - Fee Related CN201232809Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201217947U CN201232809Y (zh) 2008-07-18 2008-07-18 波纹管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201217947U CN201232809Y (zh) 2008-07-18 2008-07-18 波纹管

Publications (1)

Publication Number Publication Date
CN201232809Y true CN201232809Y (zh) 2009-05-06

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ID=40619189

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201217947U Expired - Fee Related CN201232809Y (zh) 2008-07-18 2008-07-18 波纹管

Country Status (1)

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CN (1) CN201232809Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104358940A (zh) * 2014-10-29 2015-02-18 无锡金顶石油管材配件制造有限公司 石油管道

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104358940A (zh) * 2014-10-29 2015-02-18 无锡金顶石油管材配件制造有限公司 石油管道

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090506