JPS5832067Y2 - 内面被覆鋼管と管継手との接続部 - Google Patents

内面被覆鋼管と管継手との接続部

Info

Publication number
JPS5832067Y2
JPS5832067Y2 JP1977142383U JP14238377U JPS5832067Y2 JP S5832067 Y2 JPS5832067 Y2 JP S5832067Y2 JP 1977142383 U JP1977142383 U JP 1977142383U JP 14238377 U JP14238377 U JP 14238377U JP S5832067 Y2 JPS5832067 Y2 JP S5832067Y2
Authority
JP
Japan
Prior art keywords
pipe
coated steel
steel pipe
joint
groove
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
Application number
JP1977142383U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5467810U (enExample
Inventor
英樹 平田
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.)
Eisai Co Ltd
Sekisui Chemical Co Ltd
Original Assignee
Eisai Co Ltd
Sekisui Chemical 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 Eisai Co Ltd, Sekisui Chemical Co Ltd filed Critical Eisai Co Ltd
Priority to JP1977142383U priority Critical patent/JPS5832067Y2/ja
Publication of JPS5467810U publication Critical patent/JPS5467810U/ja
Application granted granted Critical
Publication of JPS5832067Y2 publication Critical patent/JPS5832067Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
JP1977142383U 1977-10-21 1977-10-21 内面被覆鋼管と管継手との接続部 Expired JPS5832067Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977142383U JPS5832067Y2 (ja) 1977-10-21 1977-10-21 内面被覆鋼管と管継手との接続部

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977142383U JPS5832067Y2 (ja) 1977-10-21 1977-10-21 内面被覆鋼管と管継手との接続部

Publications (2)

Publication Number Publication Date
JPS5467810U JPS5467810U (enExample) 1979-05-14
JPS5832067Y2 true JPS5832067Y2 (ja) 1983-07-15

Family

ID=29119067

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977142383U Expired JPS5832067Y2 (ja) 1977-10-21 1977-10-21 内面被覆鋼管と管継手との接続部

Country Status (1)

Country Link
JP (1) JPS5832067Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0227747Y2 (enExample) * 1985-04-25 1990-07-26

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472533A (en) * 1968-07-03 1969-10-14 John W Turner Coupling seal for lined tubular arrangement
JPS5211767B2 (enExample) * 1972-03-31 1977-04-02

Also Published As

Publication number Publication date
JPS5467810U (enExample) 1979-05-14

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