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Auxiliary Marine Products

HJ also manufactures a number of auxiliary marine products, including a refrigerated compressed air dryer, propeller shaft grounding device, heat exchanger and more.
    1. Refrigerated Compressed Air Dryer
    2. Refrigerated Compressed Air Dryer Our refrigerated compressed air dryer ensures compressed air is both clean and dry.
      Nearly all the impurities such as dust, oil, and water will be removed from the air after using the refrigerated compressed air dryer.
    1. Propeller Shaft Grounding Device
    2. Propeller Shaft Grounding Device The propeller shaft grounding device is installed inside the propeller shaft in order to circuit the current back to the ship. To detect the grounding device, there is another monitoring device connected to a voltmeter in order to detect propeller shaft voltage.
    1. Heat Exchanger
    2. Heat Exchanger Our heat exchanger consists of an enclosure and tube bundles. Thermal energy flows through these tubes, then completes a heat exchange. Our heat exchanger has a better proven performance over other traditional heat exchangers.
    1. Mineralization Water Filter
    2. Mineralization Water Filter Mineralization water filters are used for the filtration of mineral water, designed to remove sloid particles and contaminants from the water. They are also designed to add mineral substances and microelements in order to adjust the pH, and make the water more suitable for drinking.
    1. UV Water Purifier
    2. UV Water Purifier With a modular design, the SXD UV water purifier monitors the working condition of every UV tube, and is equipped with an alarm reminder and light intensity monitor.

Nantong Navigation Machinery Group is a major manufacturing enterprise with several branches all engaged in the fabrication of marine machinery and marine support equipment. The company's history dates back to 1973, when our company was focusing on the production of marine backflushing filters, self-cleaning filters, marine valve remote control systems, marine engine hydraulic units, and more.

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Nantong Navigation Machinery Group Co.,Ltd.

Add.: No. 6 Yongxing Road, Gangzha Economic Development Area, Nantong City, Jiangsu Province
Tel.: +86-513-83520061
Fax: +86-513-83527356

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