METHOD OF REPAIR OF PLASTIC PIPE LINE

FIELD: construction engineering; repair of pipe lines. SUBSTANCE: pipe line is unearthed and defective section is removed; then, new section is made from metal pipe with sealing rings laid in grooves, ends of pipe line is calibrated for outer diameter of repair section and its ends are introduced in...

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Bibliographic Details
Main Authors SHARONOV B.V, GREJLIKH V.I, FOKANOV A.N, TARAKANOV A.I, SHAKLEIN O.V
Format Patent
LanguageEnglish
Russian
Published 27.11.2002
Edition7
Subjects
BLASTING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
JOINTS OR FITTINGS FOR PIPES
LIGHTING
MEANS FOR THERMAL INSULATION IN GENERAL
MECHANICAL ENGINEERING
PIPES
SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:FIELD: construction engineering; repair of pipe lines. SUBSTANCE: pipe line is unearthed and defective section is removed; then, new section is made from metal pipe with sealing rings laid in grooves, ends of pipe line is calibrated for outer diameter of repair section and its ends are introduced into pipe line, after which repair section is secured to pipe line. EFFECT: facilitated procedure of repair work. 2 cl, 1 dwg
Bibliography:Application Number: RU20010117569