JPH02125289U - - Google Patents

Info

Publication number
JPH02125289U
JPH02125289U JP3530889U JP3530889U JPH02125289U JP H02125289 U JPH02125289 U JP H02125289U JP 3530889 U JP3530889 U JP 3530889U JP 3530889 U JP3530889 U JP 3530889U JP H02125289 U JPH02125289 U JP H02125289U
Authority
JP
Japan
Prior art keywords
flange
steel pipe
inner ring
corrosion
core
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.)
Granted
Application number
JP3530889U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0532705Y2 (US20080094685A1-20080424-C00004.png
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 filed Critical
Priority to JP3530889U priority Critical patent/JPH0532705Y2/ja
Publication of JPH02125289U publication Critical patent/JPH02125289U/ja
Application granted granted Critical
Publication of JPH0532705Y2 publication Critical patent/JPH0532705Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
JP3530889U 1989-03-27 1989-03-27 Expired - Lifetime JPH0532705Y2 (US20080094685A1-20080424-C00004.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3530889U JPH0532705Y2 (US20080094685A1-20080424-C00004.png) 1989-03-27 1989-03-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3530889U JPH0532705Y2 (US20080094685A1-20080424-C00004.png) 1989-03-27 1989-03-27

Publications (2)

Publication Number Publication Date
JPH02125289U true JPH02125289U (US20080094685A1-20080424-C00004.png) 1990-10-16
JPH0532705Y2 JPH0532705Y2 (US20080094685A1-20080424-C00004.png) 1993-08-20

Family

ID=31540547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3530889U Expired - Lifetime JPH0532705Y2 (US20080094685A1-20080424-C00004.png) 1989-03-27 1989-03-27

Country Status (1)

Country Link
JP (1) JPH0532705Y2 (US20080094685A1-20080424-C00004.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0484881U (US20080094685A1-20080424-C00004.png) * 1990-11-29 1992-07-23
JPH06331073A (ja) * 1993-05-26 1994-11-29 Kichinen:Kk 管接続方法
JP2011094704A (ja) * 2009-10-29 2011-05-12 Kyosei:Kk 鋼管用管継手

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015113954A (ja) * 2013-12-13 2015-06-22 株式会社植木組 更生管の管端部封止構造
JP2019178708A (ja) * 2018-03-30 2019-10-17 株式会社栗本鐵工所 管内面更生端部の処理構造とその処理方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0484881U (US20080094685A1-20080424-C00004.png) * 1990-11-29 1992-07-23
JPH06331073A (ja) * 1993-05-26 1994-11-29 Kichinen:Kk 管接続方法
JP2011094704A (ja) * 2009-10-29 2011-05-12 Kyosei:Kk 鋼管用管継手

Also Published As

Publication number Publication date
JPH0532705Y2 (US20080094685A1-20080424-C00004.png) 1993-08-20

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