CN202972321U - 一种带支管座的弯头 - Google Patents

一种带支管座的弯头 Download PDF

Info

Publication number
CN202972321U
CN202972321U CN 201220653666 CN201220653666U CN202972321U CN 202972321 U CN202972321 U CN 202972321U CN 201220653666 CN201220653666 CN 201220653666 CN 201220653666 U CN201220653666 U CN 201220653666U CN 202972321 U CN202972321 U CN 202972321U
Authority
CN
China
Prior art keywords
elbow
branch pipe
branch holder
pipe seat
flange
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN 201220653666
Other languages
English (en)
Inventor
陈少忠
潘和清
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.)
Jiangyin Zhongnan Heavy Industry Furnishment Co Ltd
Original Assignee
Jiangyin Zhongnan Heavy Industry Furnishment 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.)
Filing date
Publication date
Application filed by Jiangyin Zhongnan Heavy Industry Furnishment Co Ltd filed Critical Jiangyin Zhongnan Heavy Industry Furnishment Co Ltd
Priority to CN 201220653666 priority Critical patent/CN202972321U/zh
Application granted granted Critical
Publication of CN202972321U publication Critical patent/CN202972321U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Branch Pipes, Bends, And The Like (AREA)

Abstract

本实用新型涉及一种带支管座的弯头,它包括弯头和支管座,弯头侧壁上设有一与支管座内孔尺寸相对应的开孔,支管座焊接在弯头上与开孔对应的部位,其特征是它还包括一法兰,法兰和支管座相连接。本实用新型具有提高支管的强度和可靠性、减少支管处阀门等配件的安装工作量的优点。

Description

一种带支管座的弯头
技术领域
本实用新型涉及一种弯头,尤其涉及一种带支管座的弯头。
背景技术
目前,用于工业管道中弯头与支管一字型联接方式都采用支管座联接,该联接包括弯头和支管座,弯头侧壁上设有一与支管座内孔尺寸相对应的开孔,支管座焊接在主管上与开孔对应的部位;而有些场合需要在支管处安装阀门等配件,而阀门一般都采用法兰联接方式,根据管道安装规范,就需要在支管座与阀门间增加一支管短管和一法兰,支管短管两端通过焊接方式分别与支管座和法兰连接,这样的连接方式增加了两条焊缝,增加了应力风险区域,同时也增加了阀门等配件的安装工作量。
发明内容
针对以上缺点,本实用新型提供了一种应力强度高、在支管处方便安装配件的带支管座的弯头。
本实用新型的技术内容为:一种带支管座的弯头,它包括弯头和支管座,弯头侧壁上设有一与支管座内孔尺寸相对应的开孔,支管座焊接在弯头上与开孔对应的部位,其特征是它还包括一法兰,法兰和支管座相连接。
与现有技术相比,本实用新型所具有的优点为:采用支管座和法兰一体化的设计,取消了中间支管短管,取消了支管短管焊接,大大提高了支管的强度和可靠性,同时减少了支管处阀门等配件的安装工作量。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
如图1所示,一种带支管座的弯头,它包括弯头1和支管座2,弯头1侧壁上设有一与支管座2内孔2.1尺寸相对应的开孔1.1,支管座2焊接在弯头1上与开孔1.1对应的部位,其特征是它还包括一法兰3,法兰3和支管座2相连接。

Claims (1)

1.一种带支管座的弯头,它包括弯头(1)和支管座(2),弯头(1)侧壁上设有一与支管座(2)内孔(2.1)尺寸相对应的开孔(1.1),支管座(2)焊接在弯头(1)上与开孔(1.1)对应的部位,其特征是它还包括一法兰(3),法兰(3)和支管座(2)相连接。
CN 201220653666 2012-12-03 2012-12-03 一种带支管座的弯头 Expired - Fee Related CN202972321U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220653666 CN202972321U (zh) 2012-12-03 2012-12-03 一种带支管座的弯头

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220653666 CN202972321U (zh) 2012-12-03 2012-12-03 一种带支管座的弯头

Publications (1)

Publication Number Publication Date
CN202972321U true CN202972321U (zh) 2013-06-05

Family

ID=48513396

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220653666 Expired - Fee Related CN202972321U (zh) 2012-12-03 2012-12-03 一种带支管座的弯头

Country Status (1)

Country Link
CN (1) CN202972321U (zh)

Similar Documents

Publication Publication Date Title
CN103644379A (zh) 一种管件座
CN202972322U (zh) 一种带斜支管座的管件
CN202972321U (zh) 一种带支管座的弯头
CN202972323U (zh) 一种带支管座的t型管件
CN202971883U (zh) 一种带偏心支管座的封头
CN201818822U (zh) 带有pe管接头的燃气闸阀
CN204494077U (zh) 增大封头增压孔提高管路柔性的结构
CN203052036U (zh) 一种带有螺纹接头的法兰盘
CN203948832U (zh) 汽车空调管路连接部件
CN202655848U (zh) 管子与套管装配胎具
CN204328284U (zh) 一种合金法兰
CN204235438U (zh) 汽车自动总装夹具支座
CN203612064U (zh) 一种分体主管梁结构
CN204677809U (zh) 快速连接单通道高压开关
CN203544128U (zh) 一种设有排气管挂钩支架的前悬架副车架
CN204592561U (zh) 停车制动器导线支架
CN203979739U (zh) 一种整体式平行输油管连接弯头
CN202532070U (zh) 异颈法兰
CN201412624Y (zh) 一种弯接头
CN202674371U (zh) 一种新型全焊接球阀
CN202188220U (zh) 波纹管截止阀
CN202532061U (zh) 止回阀用方法兰
CN103206583B (zh) 一种管道以及管道连接结构
CN202402620U (zh) 用于压力容器壳体与接管的焊接结构
CN202791075U (zh) 多通管连接结构

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130605

Termination date: 20171203

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