PIPE LINE

FIELD: reinforced plastic pipes. SUBSTANCE: pipe line includes welded plastic pipes, device for connecting their reinforcing envelopes and reinforcing unit of welded joint. Pipes have ends 5 projecting beyond butts by amount of their sagging in welding and unit is made in form of inner bores. EFFECT...

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Bibliographic Details
Main Authors KOBJAKOV N.I, GREJLIKH V.I, MAEVSKIJ I.I
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: reinforced plastic pipes. SUBSTANCE: pipe line includes welded plastic pipes, device for connecting their reinforcing envelopes and reinforcing unit of welded joint. Pipes have ends 5 projecting beyond butts by amount of their sagging in welding and unit is made in form of inner bores. EFFECT: simplified construction; enhanced reliability. 1 dwg
Bibliography:Application Number: RU20010107653