Corrosion-resistant connecting pipe

The utility model discloses a corrosion-resistant connecting pipe which comprises a connecting pipe body, a dismounting mechanism and a protection mechanism, a filter screen is arranged in an inner cavity of the connecting pipe body, the dismounting mechanism is located at the joint of the connectin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DAI WEIPING, CHEN QUNWU, WANG RENHUA, CAI LIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PERFORMING OPERATIONS PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a corrosion-resistant connecting pipe which comprises a connecting pipe body, a dismounting mechanism and a protection mechanism, a filter screen is arranged in an inner cavity of the connecting pipe body, the dismounting mechanism is located at the joint of the connecting pipe body and the filter screen, the dismounting mechanism comprises a mounting ring, and the mounting ring is located in the inner cavity of the connecting pipe body. The mounting ring is positioned on one side of the filter screen; through the arrangement of the mounting ring, the filter elementon the connecting pipe is effectively prevented from being tedious in dismounting process when needing to be dismounted for a long time, the filter element is convenient to clean and replace, the mounting and dismounting efficiency of the device is improved, the time is saved, the labor cost is reduced, and through the arrangement of the first polyethylene layer and the second polyethylene layer,the practicability is hig