ES8601634A1 - Mechanical protection coating for coated metal substrate - Google Patents

Mechanical protection coating for coated metal substrate

Info

Publication number
ES8601634A1
ES8601634A1 ES502757A ES502757A ES8601634A1 ES 8601634 A1 ES8601634 A1 ES 8601634A1 ES 502757 A ES502757 A ES 502757A ES 502757 A ES502757 A ES 502757A ES 8601634 A1 ES8601634 A1 ES 8601634A1
Authority
ES
Spain
Prior art keywords
corrosion
coating
cementitious
protective coating
metal substrate
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
ES502757A
Other languages
Spanish (es)
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.)
FRC Composites Ltd
Original Assignee
FRC Composites 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
Priority claimed from CA000353491A external-priority patent/CA1163877A/en
Priority claimed from CA000370296A external-priority patent/CA1182003A/en
Application filed by FRC Composites Ltd filed Critical FRC Composites Ltd
Publication of ES8601634A1 publication Critical patent/ES8601634A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
    • B28B19/0038—Machines or methods for applying the material to surfaces to form a permanent layer thereon lining the outer wall of hollow objects, e.g. pipes
    • 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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/06—Coatings characterised by the materials used by cement, concrete, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)

Abstract

A cementitious coating is applied to a thin smooth, corrosion- protective coating of a pipe to protect the corrosion-protective coating against physical damage and hostile environments. The cementitious coating adheres to the corrosion- protective coating, is typically between 0.5 and 5.0 millimeters in thickness, and contains a cementitious material such as portland cement, a polymeric material such as an acrylic polymer, and may also contain chopped fibres such as glass fibres and a filler material such as silica sand. The cementitious coating has sufficient conductivity to permit a cathodic protection current to flow therethrough. The cementitious coating may also be applied to the corrosion protective coating of the metal substrates. Polymer bonded coatings may alternatively be so applied, to protect the corrosion protective coating.
ES502757A 1980-06-06 1981-06-04 Mechanical protection coating for coated metal substrate Expired ES8601634A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA000353491A CA1163877A (en) 1980-06-06 1980-06-06 Mechanical protection coating for coated pipe
CA000370296A CA1182003A (en) 1981-02-06 1981-02-06 Mechanical protection coating for coated pipe

Publications (1)

Publication Number Publication Date
ES8601634A1 true ES8601634A1 (en) 1985-03-01

Family

ID=25669101

Family Applications (1)

Application Number Title Priority Date Filing Date
ES502757A Expired ES8601634A1 (en) 1980-06-06 1981-06-04 Mechanical protection coating for coated metal substrate

Country Status (11)

Country Link
AR (1) AR228359A1 (en)
AU (1) AU7138781A (en)
BR (1) BR8103578A (en)
DE (1) DE3122347A1 (en)
DK (1) DK240881A (en)
ES (1) ES8601634A1 (en)
FR (1) FR2484054A1 (en)
GB (1) GB2077140A (en)
IT (1) IT1237555B (en)
NL (1) NL8102738A (en)
NO (1) NO811892L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3311893A1 (en) * 1983-03-31 1984-10-04 Société SIF Sté. Industrielle d'Isolation et de Fournitures d'Usines S.A., Le Plan, Velaux Device for fastening a ballast layer of concrete onto the protective covering of pipes to be laid under water
DE3512528A1 (en) * 1985-04-06 1986-10-09 Röhrenwerk Gebr. Fuchs GmbH, 5900 Siegen Process for applying a protective layer to objects having a smooth surface
KR100245851B1 (en) * 1997-01-16 2000-03-02 한규택 Gluing method of gluing, anti-rust paints for steel pipe and steel bar
US6397895B1 (en) * 1999-07-02 2002-06-04 F. Glenn Lively Insulated pipe
GB0812071D0 (en) * 2008-07-02 2008-08-06 Pipeline Tech Ltd Pipe coating

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2607769A1 (en) * 1976-02-26 1977-09-08 Lechler Chemie Gmbh PROCESS AND MIXTURE OF SUBSTANCES FOR THE MANUFACTURING OF RUST PROTECTIVE COATINGS ON WET STEEL SURFACES
AT354215B (en) * 1976-05-11 1979-12-27 Lechler Chemie Gmbh METHOD AND DEVICE FOR PRODUCING CORROSION PROTECTION COATINGS

Also Published As

Publication number Publication date
DE3122347A1 (en) 1982-02-18
DK240881A (en) 1981-12-07
FR2484054A1 (en) 1981-12-11
AR228359A1 (en) 1983-02-28
IT1237555B (en) 1993-06-08
GB2077140A (en) 1981-12-16
AU7138781A (en) 1981-12-10
NO811892L (en) 1981-12-07
NL8102738A (en) 1982-01-04
IT8148613A0 (en) 1981-06-04
BR8103578A (en) 1982-03-02

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