CA1020105A - Flanged ductile iron pipes and the production thereof - Google Patents

Flanged ductile iron pipes and the production thereof

Info

Publication number
CA1020105A
CA1020105A CA215,280A CA215280A CA1020105A CA 1020105 A CA1020105 A CA 1020105A CA 215280 A CA215280 A CA 215280A CA 1020105 A CA1020105 A CA 1020105A
Authority
CA
Canada
Prior art keywords
production
ductile iron
iron pipes
flanged
flanged ductile
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
CA215,280A
Other languages
French (fr)
Other versions
CA215280S (en
Inventor
John Wheatley
Darshan P. Jain
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.)
British Steel Corp
Original Assignee
British Steel Corp
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 British Steel Corp filed Critical British Steel Corp
Application granted granted Critical
Publication of CA1020105A publication Critical patent/CA1020105A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • F16L23/032—Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
    • F16L23/026—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes by welding

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
CA215,280A 1973-12-03 1974-12-03 Flanged ductile iron pipes and the production thereof Expired CA1020105A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5588773 1973-12-03
GB4089874*[A GB1443810A (en) 1973-12-03 1974-09-19 Falnged ductile iron pipes and the production thereof

Publications (1)

Publication Number Publication Date
CA1020105A true CA1020105A (en) 1977-11-01

Family

ID=26264534

Family Applications (1)

Application Number Title Priority Date Filing Date
CA215,280A Expired CA1020105A (en) 1973-12-03 1974-12-03 Flanged ductile iron pipes and the production thereof

Country Status (10)

Country Link
JP (1) JPS5135118A (en)
CA (1) CA1020105A (en)
DE (1) DE2456841A1 (en)
ES (1) ES432516A1 (en)
FI (1) FI348674A (en)
FR (1) FR2252897B1 (en)
GB (1) GB1443810A (en)
IN (1) IN140746B (en)
IT (1) IT1024952B (en)
SE (1) SE7415051L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102837113A (en) * 2012-10-15 2012-12-26 黄石新兴管业有限公司 Method for automatically welding ductile iron pipe fitting

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1559388A (en) * 1975-12-18 1980-01-16 Regan Offshore Int Marine riser conduit section coupling means
US4183562A (en) * 1977-04-01 1980-01-15 Regan Offshore International, Inc. Marine riser conduit section coupling means
GB9307083D0 (en) * 1993-04-03 1993-05-26 Ball Daniel G Pipe coupling
CN102873502A (en) * 2012-10-15 2013-01-16 黄石新兴管业有限公司 Flat-mounted flange single welding joint connecting method of nodular graphite cast iron flanged pipe
CN106224669A (en) * 2016-08-30 2016-12-14 无锡神意环件法兰有限公司 Novel butt welded flange
CN106224666A (en) * 2016-08-30 2016-12-14 无锡神意环件法兰有限公司 Torticollis type W.N flange
FR3073596B1 (en) * 2017-11-14 2019-11-29 Arianegroup Sas IMPROVED TUBE / FLANGE ASSEMBLY FOR PRESSURIZING SYSTEM OF AERONAUTICAL EQUIPMENT
CN114811221A (en) * 2022-05-07 2022-07-29 山东京唐金属制品有限公司 Novel flange connecting method for cast pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102837113A (en) * 2012-10-15 2012-12-26 黄石新兴管业有限公司 Method for automatically welding ductile iron pipe fitting

Also Published As

Publication number Publication date
FR2252897B1 (en) 1979-07-06
SE7415051L (en) 1975-06-04
JPS5135118A (en) 1976-03-25
GB1443810A (en) 1976-07-28
ES432516A1 (en) 1976-11-16
FR2252897A1 (en) 1975-06-27
FI348674A (en) 1975-06-04
IT1024952B (en) 1978-07-20
IN140746B (en) 1976-12-18
DE2456841A1 (en) 1975-06-05
AU7598174A (en) 1976-06-03

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