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Help CenterVortex Flowmeter OEM, Smart Flowmeter Manufacturer, Flange Type, Compressed Air, Steam, Gas, Liquid, High Precision
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Qingliu Instrument Integrated Intelligent Electromagnetic Flowmeter, Large Diameter Electromagnetic Flowmeter, Anti-corrosion Electromagnetic FlowmeterUS$ 307.69 - 630.77MOQ: 1 Unit
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Qingdao Automation Instrument Co., Ltd. is located in Qingdao, a beautiful coastal city in Shandong Province. Restructured from a state-owned enterprise founded in 1958, it is a national high-tech and specialized sophisticated enterprise integrating R&D and manufacturing. It ranks among China’s earliest manufacturers of vortex flow meters, with the registered trademark Qingliu.
The company has obtained ISO9001, ISO14001 and ISO45001 management system certifications and holds numerous national patents. It has participated in formulating 19 national and industrial standards. To guarantee product quality conforms to design specifications, we have invested steadily in building complete flow standard devices for liquid (volumetric method) and gas (standard meter & bell jar method), and established a joint laboratory with Qingdao Institute of Metrology Technology.
Qingliu products have been awarded National New Product Certificate and Excellent Energy-saving Product Certificate promoted by eight national ministries and commissions. The enterprise serves as vice director member of China Instrument & Meter Industry Association, director member of Shandong Metrology Testing Society and vice president member of Qingdao Metrology Testing Society. All technical indicators pass random quality inspections steadily, staying at the leading level of the industry.
Widely applied in thermal power, urban heating, new energy, new materials, petroleum, chemical, food, wine, textile, printing & dyeing, rubber, papermaking, pharmaceutical and machinery manufacturing industries, Qingliu flow meters serve as ideal measuring instruments.
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