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| Improving the Mechanical Sealing for Submersible Swedge Pump |
| LIU Long zhen |
| Guangzhou No.1 Pump Works, Guangyi Group, Guanzhou, Guandong 510300, China |
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Abstract Mechanical seal is the key part of submersible sewage pump, the reliability of it decide the submersible sewage pump life. Based on the analysis of the mechanical seal construction and defects, supply one kind high efficiency, reliable mechanical seal for sewage pump use, which is simple in construction, long life in use, stability in work, easy in maintenance.
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Received: 07 August 2013
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