PIPE JOINING STRUCTURE AND SEAWATER DESALTING DEVICE

PROBLEM TO BE SOLVED: To provide a pressure-proofing pipe joining structure capable of suppressing corrosions including crevice corrosion at joined portions even when it is a pipe through which seawater passes. SOLUTION: In the pipe joining structure, flanges 2 formed at the ends of pipes 1 through...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	NOSHITA MASANOBU, MIYAOKA NOBORU, MARUNO HOSHI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CHEMISTRY ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING METALLURGY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PIPES SEPARATION SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE THERMAL INSULATION IN GENERAL TRANSPORTING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a pressure-proofing pipe joining structure capable of suppressing corrosions including crevice corrosion at joined portions even when it is a pipe through which seawater passes. SOLUTION: In the pipe joining structure, flanges 2 formed at the ends of pipes 1 through which seawater passes are joined via an annular gasket 3. At least one of the pipes 1 of the jointed pipes 1 is a lining pipe 1a in which at least inside and flange 2 surfaces are covered with resins 4. The gasket 3 is made up of rubber annular body 3a having compression elasticity which has a U shape in cross section and whose opening faces an inside circumferential side, and a plate-like reinforced outer ring part 3b thin in wall thickness, which is attached to the outer circumferential side of the annular body 3a. COPYRIGHT: (C)2011,JPO&INPIT