『Parameters of steam flowmeter』Related information(clamp on meter|electromagnetic meter|venturi meterrotameter|orifice meter|ultrasonic flow meter|mass flow meter|coriolis mass flow meter|coriolis flow meter|magnetic flow meter|magmeter flow meter|magflow flow meter|mag meter flow meter|electromagnetic flow meter|vortex flow meter|turbine flow meter|thermal mass flow meter|thermal flow meter|rotameter flow meter)
1. Flow range of steam flowmeter
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1. A 15mm diameter flowmeter is suitable for liquid flow measurement range of 0.3-6m ³/h, gas and steam measurement range of 36-446m ³/h, and output frequency range of 36-446Hz
2. A 20mm diameter flowmeter has a liquid flow range of 0.6-40m ³/h, gas lift and steam range of 32-396m ³/h, and output frequency range of 4-50Hz
3. A 25mm diameter flowmeter has a liquid measurement range of 1.2-16m ³/h, steam range of 25-336m ³/h, and output frequency range of 8.8-55Hz
4. A flow meter with a diameter of 32mm can achieve a maximum measurement range of 20m ³/h and 286m ³/h for liquid and steam, respectively, with an output frequency range of 10-160Hz
5. A flow meter with a diameter of 50mm can achieve a measurement range of 8-160m ³/h and a frequency range of 35-380Hz, respectively.
. As the diameter increases, the measurement range and output frequency of the flowmeter gradually expand, such as the 800mm and 1000mm diameter flowmeters, which further increase the upper limit of the measurement range and frequency. Please note that the above data is for reference only, and specific specifications may vary depending on the product model and protocol. When selecting a traffic timer, please make sure to consult the latest product manual or confirm the applicable agreement terms with the supplier.2. What are the well-known brands of steam flow meters?
Currently, well-known brands of steam flow meters are divided into two camps: domestic and international, covering different application scenarios of high, medium, and low-end. Suitable products can be
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1. Domestic Brands 1 Chongqing Qingtian Teke: Southwest flow meter leader, high-end substitute benchmark for domestic steam flow meters. The core products include vortex street, orifice plate, V-cone, ultrasonic flowmeter, etc., with an accuracy of ± 0.5% FS, temperature resistance of -40 ℃ to 350 ℃, and a maximum pressure resistance of 40MPa. Equipped with integrated temperature and pressure compensation to enhance anti vibration design, built-in intelligent signal processing chip, widely used in industries such as thermoelectric and chemical. Chongqing Chuanyi CYY: a leading and listed company in domestic automation instruments, participated in the formulation of national standards for steam flow meters. The core products are CVM series vortex flowmeter and differential pressure flowmeter, with a temperature resistance of 550 ℃ and a pressure resistance of 35MPa. 3. Xingao Technology: a representative of high cost-effectiveness of domestic steam flow meters, with full industry chain supporting and system integration capabilities, and dense after-sales network. The core product VFM series vortex flowmeter has an accuracy of ± 1.0% for saturated steam and ± 1.5% for superheated steam. It uses dual piezoelectric differential sensors and has strong anti vibration interference ability, solving the problem of small flow "wave loss". It is applied in multiple trade settlement scenarios.
4. Huizhong Instrument: Deeply cultivating ultrasonic flow measurement technology, it is a benchmark brand for anti-interference and corrosion resistance in China. The core products are titanium alloy vortex flow m
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