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meltech company presents at wire with a fresh focus on innovation and design engineering the meltech company presents at wire with a fresh focus on innovation and design engineering the meltech company will be showcasing its design engineering capabilities at wire , with its strongformtm continuous rotary...
vane) flow meter lb series rotary vane flowmeter is a kind of positive displacement flowmeter, mainly used to measure the total flow of the liquid flowing through the closed pipeline, it has been widely used for the commercial and trade measurement to the raw oil, raw... ky instrument positive displacement...