CN202834498U - 密封法兰 - Google Patents

密封法兰 Download PDF

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Publication number
CN202834498U
CN202834498U CN 201220397146 CN201220397146U CN202834498U CN 202834498 U CN202834498 U CN 202834498U CN 201220397146 CN201220397146 CN 201220397146 CN 201220397146 U CN201220397146 U CN 201220397146U CN 202834498 U CN202834498 U CN 202834498U
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China
Prior art keywords
flange
flange plate
sealing flange
sealing
hole
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Expired - Fee Related
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CN 201220397146
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English (en)
Inventor
欧阳宏卫
马金保
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.)
MA'ANSHAN GUANGYUAN FLANGE RINGS CO Ltd
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MA'ANSHAN GUANGYUAN FLANGE RINGS CO Ltd
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Priority to CN 201220397146 priority Critical patent/CN202834498U/zh
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Publication of CN202834498U publication Critical patent/CN202834498U/zh
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  • Flanged Joints, Insulating Joints, And Other Joints (AREA)

Abstract

本实用新型公开了一种密封法兰,包括法兰盘,所述法兰盘的中部设有通孔,所述通孔四周设有台阶槽,所述台阶槽的底部设有卡槽,所述卡槽内设有密封圈,所述法兰盘的边缘四周设有螺栓孔。本实用新型连接牢固、密封性好。

Description

密封法兰
技术领域
本实用新型涉及一种密封法兰。
背景技术
现有的技术中,密封法兰被广泛运用于管道行业,但是在一般的管道连接过程中,如果管道事先没有设置法兰,就很难进行连接,这样就很难进行连接,容易出现泄漏。
实用新型内容
    本实用新型提供一种可以方便管道口部没有设置法兰的管道进行对接,密封性好的密封法兰。
本实用新型解决技术问题提供如下方案:
一种密封法兰,包括法兰盘,其特征在于:所述法兰盘的中部设有通孔,所述通孔四周设有台阶槽,所述台阶槽的底部设有卡槽,所述卡槽内设有密封圈。
所述法兰盘的边缘四周设有螺栓孔。
本实用新型在传统的法兰基础上,在法兰的中心设有密封凹槽,在密封凹槽内添加密封圈,有效避免了管道接口处的泄露。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
参见附图,一种密封法兰,包括法兰盘1,所述法兰盘1的中部设有通孔2,所述通孔2四周设有台阶槽3,所述台阶槽3的底部设有卡槽4,所述卡槽4内设有密封圈5,所述法兰盘1的边缘四周设有螺栓孔6。

Claims (2)

1.一种密封法兰,包括法兰盘,其特征在于:所述法兰盘的中部设有通孔,所述通孔四周设有台阶槽,所述台阶槽的底部设有卡槽,所述卡槽内设有密封圈。
2.根据权利要求1所述密封法兰,其特征在于:所述法兰盘的边缘四周设有螺栓孔。
CN 201220397146 2012-08-06 2012-08-06 密封法兰 Expired - Fee Related CN202834498U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220397146 CN202834498U (zh) 2012-08-06 2012-08-06 密封法兰

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220397146 CN202834498U (zh) 2012-08-06 2012-08-06 密封法兰

Publications (1)

Publication Number Publication Date
CN202834498U true CN202834498U (zh) 2013-03-27

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CN 201220397146 Expired - Fee Related CN202834498U (zh) 2012-08-06 2012-08-06 密封法兰

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CN (1) CN202834498U (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103314797A (zh) * 2013-06-25 2013-09-25 永康市威力园林机械有限公司 锯链高枝锯工作头
CN108180339A (zh) * 2018-03-10 2018-06-19 孙萍 双密封槽gis波纹管补偿器法兰
CN108281918A (zh) * 2018-03-10 2018-07-13 孙萍 双密封槽导电杆盖板
CN112879642A (zh) * 2021-01-13 2021-06-01 李亮 一种可进行无缝对接使用的阀门组件结构

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103314797A (zh) * 2013-06-25 2013-09-25 永康市威力园林机械有限公司 锯链高枝锯工作头
CN108180339A (zh) * 2018-03-10 2018-06-19 孙萍 双密封槽gis波纹管补偿器法兰
CN108281918A (zh) * 2018-03-10 2018-07-13 孙萍 双密封槽导电杆盖板
CN112879642A (zh) * 2021-01-13 2021-06-01 李亮 一种可进行无缝对接使用的阀门组件结构

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Granted publication date: 20130327

Termination date: 20130806