JPS51148820A - P lastic coated steel pipe - Google Patents

P lastic coated steel pipe

Info

Publication number
JPS51148820A
JPS51148820A JP50072094A JP7209475A JPS51148820A JP S51148820 A JPS51148820 A JP S51148820A JP 50072094 A JP50072094 A JP 50072094A JP 7209475 A JP7209475 A JP 7209475A JP S51148820 A JPS51148820 A JP S51148820A
Authority
JP
Japan
Prior art keywords
lastic
steel pipe
coated steel
layer
deposit
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
JP50072094A
Other languages
Japanese (ja)
Other versions
JPS5314773B2 (en
Inventor
Koichi Nagai
Ryoji Saito
Katsuhiko Mitsuyoshi
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 JP50072094A priority Critical patent/JPS51148820A/en
Publication of JPS51148820A publication Critical patent/JPS51148820A/en
Publication of JPS5314773B2 publication Critical patent/JPS5314773B2/ja
Granted 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
    • F16L9/00—Rigid pipes
    • F16L9/02—Rigid pipes of metal
    • 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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)

Abstract

PURPOSE:Coat anti-deposit layer between the plastic anti-corrosive layer and the covering layer, with the material having sufficient property as anti-deposit material and not having the property of adnering to the anti-corrosive layer and remaining on it, when the covering layer is removed.
JP50072094A 1975-06-16 1975-06-16 P lastic coated steel pipe Granted JPS51148820A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50072094A JPS51148820A (en) 1975-06-16 1975-06-16 P lastic coated steel pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50072094A JPS51148820A (en) 1975-06-16 1975-06-16 P lastic coated steel pipe

Publications (2)

Publication Number Publication Date
JPS51148820A true JPS51148820A (en) 1976-12-21
JPS5314773B2 JPS5314773B2 (en) 1978-05-19

Family

ID=13479464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50072094A Granted JPS51148820A (en) 1975-06-16 1975-06-16 P lastic coated steel pipe

Country Status (1)

Country Link
JP (1) JPS51148820A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502083U (en) * 1973-05-07 1975-01-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502083U (en) * 1973-05-07 1975-01-10

Also Published As

Publication number Publication date
JPS5314773B2 (en) 1978-05-19

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