GB2072072B - Fusion butt-welding pipes - Google Patents

Fusion butt-welding pipes

Info

Publication number
GB2072072B
GB2072072B GB8009323A GB8009323A GB2072072B GB 2072072 B GB2072072 B GB 2072072B GB 8009323 A GB8009323 A GB 8009323A GB 8009323 A GB8009323 A GB 8009323A GB 2072072 B GB2072072 B GB 2072072B
Authority
GB
United Kingdom
Prior art keywords
welding pipes
fusion butt
butt
fusion
pipes
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
GB8009323A
Other versions
GB2072072A (en
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.)
Kobe Steel Ltd
Chiyoda Chemical Engineering and Construction Co Ltd
Original Assignee
Kobe Steel Ltd
Chiyoda Chemical Engineering and Construction 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 Kobe Steel Ltd, Chiyoda Chemical Engineering and Construction Co Ltd filed Critical Kobe Steel Ltd
Priority to GB8009323A priority Critical patent/GB2072072B/en
Publication of GB2072072A publication Critical patent/GB2072072A/en
Application granted granted Critical
Publication of GB2072072B publication Critical patent/GB2072072B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
GB8009323A 1980-03-19 1980-03-19 Fusion butt-welding pipes Expired GB2072072B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8009323A GB2072072B (en) 1980-03-19 1980-03-19 Fusion butt-welding pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8009323A GB2072072B (en) 1980-03-19 1980-03-19 Fusion butt-welding pipes

Publications (2)

Publication Number Publication Date
GB2072072A GB2072072A (en) 1981-09-30
GB2072072B true GB2072072B (en) 1983-07-27

Family

ID=10512223

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8009323A Expired GB2072072B (en) 1980-03-19 1980-03-19 Fusion butt-welding pipes

Country Status (1)

Country Link
GB (1) GB2072072B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103624378B (en) * 2013-12-02 2016-02-03 昆山华恒焊接股份有限公司 Pipeline Hot Wire TIG Welding connects method

Also Published As

Publication number Publication date
GB2072072A (en) 1981-09-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee