Wear-resistant corrosion-proof coating composite oil pumping pipe and coating method thereof

A composite sucker pipe with coated antiwear and anticorrosion layer is disclosed. Its paint is disclosed by CN 87100920.X, CN 97111379.3 and CN 00126503.2. Its coating method is characterized by that in coating procedure the sucker pipe is rotating relatively to the sprayer and the air pressure and...

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Bibliographische Detailangaben
Hauptverfasser:	XUANWEI LU, RUIXIAN XIE
Format:	Patent
Sprache:	eng
Schlagworte:	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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Beschreibung
Zusammenfassung:	A composite sucker pipe with coated antiwear and anticorrosion layer is disclosed. Its paint is disclosed by CN 87100920.X, CN 97111379.3 and CN 00126503.2. Its coating method is characterized by that in coating procedure the sucker pipe is rotating relatively to the sprayer and the air pressure and the powder flow are constant. Its advantage is long service life elongated by 3-5 times.