CN202125699U - 双金属复合弯头 - Google Patents

双金属复合弯头 Download PDF

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Publication number
CN202125699U
CN202125699U CN2011202089806U CN201120208980U CN202125699U CN 202125699 U CN202125699 U CN 202125699U CN 2011202089806 U CN2011202089806 U CN 2011202089806U CN 201120208980 U CN201120208980 U CN 201120208980U CN 202125699 U CN202125699 U CN 202125699U
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China
Prior art keywords
elbow
bend pipe
double
metal composite
utility
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Expired - Fee Related
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CN2011202089806U
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English (en)
Inventor
邵红云
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JIANGSU JINXING PIPE INDUSTRY TECHNOLOGY CO LTD
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Individual
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Abstract

本实用新型涉及一种双金属复合弯头,所述复合弯头包括弧形碳钢弯管,弯管为空心结构,弯管的内壁上设有防腐层,弯管两端的防腐层内壁上均连接有管接口的一端,两个管接口的另一端均置于弯管的外部。本实用新型具有安全性能高、耐腐蚀的优点。

Description

双金属复合弯头
技术领域:
本实用新型涉及一种双金属复合弯头。 
背景技术:
管道安装中常使用弯头作为两根管子的连接管件,现有的弯头一般为铸钢等,在长期使用中易产生腐蚀,这样就需要对弯头做不定期的维护,在弯头腐蚀严重时,需要及时更换弯头,这不仅降低弯头的安全性能,且增加了成本。 
发明内容:
本实用新型的目的是为了克服以上的不足,本实用新型提供一种安全性能高、耐腐蚀的双金属复合弯头。 
本实用新型的目的通过以下技术方案来实现:一种双金属复合弯头,所述复合弯头包括弧形碳钢弯管,弯管为空心结构,弯管的内壁上设有防腐层,防腐层两端内壁上均连接有管接口的一端,两个管接口的另一端均置于弯管的外部。 
本实用新型与现有技术相比具有以下优点:通过增设防腐层使得弯头具有优良的防腐性能,且弯管为碳钢,这样具有高强度,在将弯头与管路进行焊接时,既可保证弯头与管路焊接牢固,不会产生渗漏。 
附图说明:
图1为本实用新型的结构示意图; 
图中标号:1-弯管、2-防腐层、3-管接口。 
具体实施方式:
为了加深对本实用新型的理解,下面将结合实施例和附图对本实用新型作进一步详述,该实施例仅用于解释本实用新型,并不构成对本实用新型保护范围的限定。 
如图1示出了本实用新型一种双金属复合弯头的具体实施方式,所述复合弯头包括弧形碳钢弯管1,弯管1为空心结构,弯管1的内壁上设有防腐层2,防腐层2两端内壁上均连接有管接口3的一端,两个管接口3的另一端均置于弯管1的外部,通过增设防腐层2使得弯头具有优良的防腐性能,且弯管1为碳钢,这样具有高强度,在将弯头与管路进行焊接时,既可保证弯头与管路焊接牢固,不会产生渗漏。 

Claims (1)

1.一种双金属复合弯头,其特征在于:所述复合弯头包括弧形碳钢弯管(1),所述弯管(1)为空心结构,所述弯管(1)的内壁上设有防腐层(2),所述防腐层(2)两端内壁上均连接有管接口(3)的一端,两个所述管接口(3)的另一端均置于所述弯管(1)的外部。
CN2011202089806U 2011-06-20 2011-06-20 双金属复合弯头 Expired - Fee Related CN202125699U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202089806U CN202125699U (zh) 2011-06-20 2011-06-20 双金属复合弯头

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202089806U CN202125699U (zh) 2011-06-20 2011-06-20 双金属复合弯头

Publications (1)

Publication Number Publication Date
CN202125699U true CN202125699U (zh) 2012-01-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202089806U Expired - Fee Related CN202125699U (zh) 2011-06-20 2011-06-20 双金属复合弯头

Country Status (1)

Country Link
CN (1) CN202125699U (zh)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: JIANGSU JIXING PIPELINE TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: SHAO HONGYUN

Effective date: 20120221

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20120221

Address after: Chen Qiao street Gangzha District 226000 Jiangsu city of Nantong province Yuai village twelve group Jiangsu Jetion Tube Technology Co Ltd

Patentee after: Jiangsu Jinxing Pipe Industry Technology Co.,Ltd.

Address before: Haier Chen Qiao xiang bridge Gangzha District 226000 in Jiangsu province Nantong city village two groups of Nantong Ji Yun machinery Anticorrosion Equipment Co.

Patentee before: Shao Hongyun

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120125

Termination date: 20140620

EXPY Termination of patent right or utility model