Reciprocating oil seal assembly for emulsion pump
The invention discloses a reciprocating oil seal assembly for an emulsion pump. The reciprocating oil seal assembly for the emulsion pump comprises a sealing shell, a first annular groove, a second annular groove, a third annular groove, a first sealing element, a second sealing element and a third...
Gespeichert in:
Hauptverfasser: | , , , , , , , , , , , , , , , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!