JPS54110890A - Ultrasonic flaw detector for welded steel pipe - Google Patents

Ultrasonic flaw detector for welded steel pipe

Info

Publication number
JPS54110890A
JPS54110890A JP1777678A JP1777678A JPS54110890A JP S54110890 A JPS54110890 A JP S54110890A JP 1777678 A JP1777678 A JP 1777678A JP 1777678 A JP1777678 A JP 1777678A JP S54110890 A JPS54110890 A JP S54110890A
Authority
JP
Japan
Prior art keywords
steel pipe
ultrasonic flaw
flaw detector
welded steel
welded
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
JP1777678A
Other languages
Japanese (ja)
Other versions
JPS6018939B2 (en
Inventor
Akio Takahashi
Hiroshi Nakade
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP53017776A priority Critical patent/JPS6018939B2/en
Publication of JPS54110890A publication Critical patent/JPS54110890A/en
Publication of JPS6018939B2 publication Critical patent/JPS6018939B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP53017776A 1978-02-17 1978-02-17 Ultrasonic flaw detection equipment for welded steel pipes Expired JPS6018939B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53017776A JPS6018939B2 (en) 1978-02-17 1978-02-17 Ultrasonic flaw detection equipment for welded steel pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53017776A JPS6018939B2 (en) 1978-02-17 1978-02-17 Ultrasonic flaw detection equipment for welded steel pipes

Publications (2)

Publication Number Publication Date
JPS54110890A true JPS54110890A (en) 1979-08-30
JPS6018939B2 JPS6018939B2 (en) 1985-05-13

Family

ID=11953109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53017776A Expired JPS6018939B2 (en) 1978-02-17 1978-02-17 Ultrasonic flaw detection equipment for welded steel pipes

Country Status (1)

Country Link
JP (1) JPS6018939B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56122953A (en) * 1980-02-29 1981-09-26 Kawasaki Steel Corp Ultrasonic defectoscope for welded pipe
JPS60253968A (en) * 1984-04-06 1985-12-14 ソシエテ・アノニム・ヴアルレク Selective detecting method and facility for defect in part to be inspected

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56122953A (en) * 1980-02-29 1981-09-26 Kawasaki Steel Corp Ultrasonic defectoscope for welded pipe
JPS6239706B2 (en) * 1980-02-29 1987-08-25 Kawasaki Seitetsu Kk
JPS60253968A (en) * 1984-04-06 1985-12-14 ソシエテ・アノニム・ヴアルレク Selective detecting method and facility for defect in part to be inspected

Also Published As

Publication number Publication date
JPS6018939B2 (en) 1985-05-13

Similar Documents

Publication Publication Date Title
GB2053474B (en) System for inspecting welded joints in pipe lines by means of ultrasonic waves
GB2043248B (en) Ultrasonic pipe inspection apparatus
DE3070162D1 (en) Ultrasonic flaw detector
GB2077430B (en) Ultrasonic flaw detection
JPS54114449A (en) Detecting apparatus of spot welding
GB2046158B (en) Welding thick steel pipe of large diameter
DE3376303D1 (en) Uo steel pipe welding method
JPS5393886A (en) Inspection method of steel pipe materials
GB2059587B (en) Ultrasonic flaw detection of a pipe
JPS54110890A (en) Ultrasonic flaw detector for welded steel pipe
JPS54128789A (en) Method of detecting flaw of tube via ultrasonic wave
JPS52140392A (en) Ultrasonic angle beam inspection for extremely thick steel pipe
JPS54108686A (en) Automatic ultrasonic flaw detector for welded part of straighttseamed largeediameter steel pipe
JPS5547082A (en) Steel pipe joint
JPS54114446A (en) Welding line detecting method
JPS545839A (en) Pipe butting welding
JPS54130454A (en) Welding pipe materials
JPS52117187A (en) Ultrasonic angle flaw detecting method for steel pipe
JPS5499690A (en) Jig for ultrasonic wave flaw detecting inspection
JPS52105885A (en) Method of detecting seam of electrically welded steel pipe and device for following up the seam
JPS53108871A (en) Electric welding for steel pipe
GB2090177B (en) Pipe seam welding apparatus
JPS53127339A (en) Method of welding steel pipe*etc*
JPS54114288A (en) Automatic ultrasonic tandem flaw detector
JPS54110889A (en) Method and device for ultrasonic detection of flaw of welded steel pipe