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    Vortex Flow Meter manufacturers

    Introduction锛?/strong> Flange vortex flow meter works based on Carmen and Strouhal relevant spiral produce and on the theory of the flow relationship. Vortex flow meters measure flows of liquid, gas and steam by detecting the frequency at which vortices are alternatively shed from a bluff body...
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    Stone Sculpture suppliers

    The stone carving is realistic in shape, round and delicate, and the pattern is smooth and free. Its traditional skills began in Han, matured in Wei and Jin, and became popular in the Tang Dynasty. There are several major categories of garden sculptures, architectural sculptures, statues, stone...
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