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    Welcome to Dalian Metallurgical Bearing Co.,Ltd.

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    Petroleum

    DYZV bearings for petroleum machinery

    Provide highly efficient solution scheme of bearings for petroleum machinery.In the domain of petroleum machinery, the harsh operation conditions like high pressure, high temperature and varieties of pollutants affect machine’s operation. To overcome such an industrial condition, DYZV provides a safe and stable solution of petroleum machinery which can improve energy efficiency, and thereby lengthening equipment’s working endurance and lessening maintenance.


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