CN202846004U - 锅炉不锈钢管氩弧焊保护器 - Google Patents
锅炉不锈钢管氩弧焊保护器 Download PDFInfo
- Publication number
- CN202846004U CN202846004U CN 201220247386 CN201220247386U CN202846004U CN 202846004 U CN202846004 U CN 202846004U CN 201220247386 CN201220247386 CN 201220247386 CN 201220247386 U CN201220247386 U CN 201220247386U CN 202846004 U CN202846004 U CN 202846004U
- Authority
- CN
- China
- Prior art keywords
- argon
- stainless steel
- support plate
- filled pipe
- welding
- 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 - Lifetime
Links
Images
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220247386 CN202846004U (zh) | 2012-05-25 | 2012-05-25 | 锅炉不锈钢管氩弧焊保护器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220247386 CN202846004U (zh) | 2012-05-25 | 2012-05-25 | 锅炉不锈钢管氩弧焊保护器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202846004U true CN202846004U (zh) | 2013-04-03 |
Family
ID=47977240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220247386 Expired - Lifetime CN202846004U (zh) | 2012-05-25 | 2012-05-25 | 锅炉不锈钢管氩弧焊保护器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202846004U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103801803A (zh) * | 2014-02-13 | 2014-05-21 | 安徽金威管业有限公司 | 内焊缝惰性气体保护器 |
CN104708186A (zh) * | 2015-01-22 | 2015-06-17 | 中国神华能源股份有限公司 | 一种用于管道焊接的储气装置及管道焊接方法 |
-
2012
- 2012-05-25 CN CN 201220247386 patent/CN202846004U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103801803A (zh) * | 2014-02-13 | 2014-05-21 | 安徽金威管业有限公司 | 内焊缝惰性气体保护器 |
CN104708186A (zh) * | 2015-01-22 | 2015-06-17 | 中国神华能源股份有限公司 | 一种用于管道焊接的储气装置及管道焊接方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102773581B (zh) | 珠光体耐热钢与普通碳钢的焊接工艺 | |
MY158738A (en) | Pipeline welding method and apparatus | |
ZA200806306B (en) | Tube bundle heat exchanger | |
CN204062233U (zh) | 一种管道冷连接装置 | |
CN101767243B (zh) | 风口大套和高炉炉壳间的焊接方法 | |
CN202846004U (zh) | 锅炉不锈钢管氩弧焊保护器 | |
CN204413369U (zh) | 一种用于管道与管道焊接的内置式充氩装置 | |
CN204254114U (zh) | 一种三通连接管 | |
ATE450745T1 (de) | Klemmring für eine rohrkupplung mit hoher zugfestigkeit | |
CN105423027A (zh) | 一种内衬不锈钢复合沟槽管件 | |
CN203322515U (zh) | 用于输送酸性介质的直缝复合钢管 | |
CN206216096U (zh) | 一种焊接背气保护装置 | |
CN204922377U (zh) | 一种快速维修管道泄露的装置 | |
CN204248325U (zh) | 一种薄壁管道组装工具 | |
WO2021103880A1 (zh) | 一种高合金管道的焊接缺陷修复结构 | |
CN206943663U (zh) | 一种带直管段的对接焊无缝合金钢高温高压弯头 | |
CN103706926A (zh) | 内衬不锈钢复合管法兰连接工艺 | |
CN208859196U (zh) | 一种采气用弯头连接管 | |
CN104625553A (zh) | 一种用于调整焊口组对错边量的工具 | |
CN201362721Y (zh) | 焊接于高炉炉壳上的高炉风口大套 | |
CN203880403U (zh) | 一种用于石化泵阀机械密封冲洗系统的温度表 | |
KR20130135608A (ko) | 스테인리스 피팅의 용접방법 | |
CN207394201U (zh) | 一种不锈钢复合钢管道小口径分支管线焊接结构 | |
CN204758345U (zh) | 一种高炉煤气检测管道取样导管 | |
CN210770925U (zh) | 一种高强度直角弯管 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG ZHONGSHAN CHEMICAL GROUP CO., LTD. Free format text: FORMER NAME: ZHEJIANG ZHONGSHAN CHEMICAL INDUSTRY GROUP CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Village 313000 Zhejiang small town in Changxing County city of Huzhou Province Patentee after: ZHEJIANG ZHONGSHAN CHEMICAL GROUP STOCK CO., LTD. Address before: Village 313000 Zhejiang small town in Changxing County city of Huzhou Province Patentee before: ZhongShan Chemical Industries Group |
|
CX01 | Expiry of patent term |
Granted publication date: 20130403 |
|
CX01 | Expiry of patent term |