JPS53125947A - Method of connecting steel pipes for driving practice - Google Patents

Method of connecting steel pipes for driving practice

Info

Publication number
JPS53125947A
JPS53125947A JP4046577A JP4046577A JPS53125947A JP S53125947 A JPS53125947 A JP S53125947A JP 4046577 A JP4046577 A JP 4046577A JP 4046577 A JP4046577 A JP 4046577A JP S53125947 A JPS53125947 A JP S53125947A
Authority
JP
Japan
Prior art keywords
steel pipes
connecting steel
driving practice
pipes
practice
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.)
Pending
Application number
JP4046577A
Other languages
English (en)
Inventor
Atsushi Hara
Tatsuaki Takeuchi
Norio Shoji
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP4046577A priority Critical patent/JPS53125947A/ja
Publication of JPS53125947A publication Critical patent/JPS53125947A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
JP4046577A 1977-04-11 1977-04-11 Method of connecting steel pipes for driving practice Pending JPS53125947A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4046577A JPS53125947A (en) 1977-04-11 1977-04-11 Method of connecting steel pipes for driving practice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4046577A JPS53125947A (en) 1977-04-11 1977-04-11 Method of connecting steel pipes for driving practice

Publications (1)

Publication Number Publication Date
JPS53125947A true JPS53125947A (en) 1978-11-02

Family

ID=12581373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4046577A Pending JPS53125947A (en) 1977-04-11 1977-04-11 Method of connecting steel pipes for driving practice

Country Status (1)

Country Link
JP (1) JPS53125947A (ja)

Similar Documents

Publication Publication Date Title
JPS53125947A (en) Method of connecting steel pipes for driving practice
JPS51142715A (en) Pipe joint
JPS5429859A (en) Diffusion welding method utilizing transformation
JPS52150855A (en) Connecting means of communication pipe for double pipe heat exchanger
JPS53141140A (en) Process for forming weld joint of pipeline or vessel
JPS5274915A (en) Pipe connection
JPS53116264A (en) Tack welding method for seam of steel pipe
JPS5318814A (en) Strengthening structure for steel pipe bending
JPS53110938A (en) Joint welding positioner of steel pipe
JPS52125816A (en) Pipe connecting method
JPS5410423A (en) Welded-joint method for stailess steel piping
JPS5644622A (en) Bonding of fiber-reinforced plastic pipe and metal fitting
JPS5341817A (en) Method to connect pipe to pipe wall, tank wall and the like
JPS55103296A (en) Stainless steel pipe connecting method and its apparatus
JPS53129136A (en) Construction of welded joint for piping and elbow
JPS53110944A (en) Connecting method for steel pipe
JPS5397964A (en) Preparation of electric welded steel tube
JPS5421618A (en) Pipe coupling using metal rings
JPS5234479A (en) Method of automatically mounting steel pipe socket plug and apparatus therefor
JPS5243122A (en) Joining structure between a coupling and pipe
JPS53128564A (en) Method of roll jointing pipe end
JPS5718585A (en) Mounting method of piping extending through partition
JPS528518A (en) Steel pipe coupling system for gas piping
JPS5385527A (en) Through structure for piping and its execution
JPS5270201A (en) Manufacturing pipe buttin jig