CA840571A - Apparatus and method for butt welding tubes - Google Patents

Apparatus and method for butt welding tubes

Info

Publication number
CA840571A
CA840571A CA840571A CA840571DA CA840571A CA 840571 A CA840571 A CA 840571A CA 840571 A CA840571 A CA 840571A CA 840571D A CA840571D A CA 840571DA CA 840571 A CA840571 A CA 840571A
Authority
CA
Canada
Prior art keywords
butt welding
welding tubes
tubes
butt
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
Application number
CA840571A
Inventor
B. Fielder John
D. Freeman Norman
Myrl M. Harter De
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.)
Foster Wheeler Inc
Original Assignee
Foster Wheeler Inc
Publication date
Application granted granted Critical
Publication of CA840571A publication Critical patent/CA840571A/en
Expired legal-status Critical Current

Links

CA840571A Apparatus and method for butt welding tubes Expired CA840571A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA840571T

Publications (1)

Publication Number Publication Date
CA840571A true CA840571A (en) 1970-04-28

Family

ID=36324771

Family Applications (1)

Application Number Title Priority Date Filing Date
CA840571A Expired CA840571A (en) Apparatus and method for butt welding tubes

Country Status (1)

Country Link
CA (1) CA840571A (en)

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