
Toyota sold about 78,700 vehicles in China in the same period last year. Due to well-known reasons, the Department of Waterloo has appeared in China since September last year. Despite the “conversion†in May, Toyota’s cumulative sales in China still fell 8.6% year-on-year, based on data from January to May this year.
Behind the increase in sales is Toyota’s increase in production in China. According to reports, in April this year, Toyota's production increased by 8.7% to 72,955 vehicles. Nissan and Honda, which belong to Japanese cars, also recorded a year-on-year increase of 7.1% and 5.9% in April.
Benefiting from the news that Japanese car sales are picking up, GAC Group (601238), a joint venture with a number of Japanese cars, recently hit a daily limit, and the stock closed up 0.22% to 9.19 yuan yesterday.
Plastic Flowmeter is a widely used instrument in water treatment engineering, mainly used for flow detection, usually installed after the water pump, to control the water intake of each structure, currently the most widely used are electromagnetic flowmeter and ultrasonic flowmeter. In the selection of the flowmeter, the first thing to consider is the corrosiveness of the measured medium to the flow-passing parts, so as to avoid affecting the service life of the flowmeter due to the corrosion of the medium; During the design and installation process of the flowmeter, the length of the straight pipes before and after the flowmeter needs to be considered. Usually, the principle of 5D before and 3D after the flowmeter is followed. Here, D is the inner diameter of the pipe. If the length is insufficient, the measurement accuracy will be affected. When using an ultrasonic flowmeter, the distance between the first 10D and the rear 5D must be met, and the distance from the flowmeter to the water pump must be more than 30D.
When selecting the type, the flow rate of the medium in the pipeline needs to be between the maximum value and the minimum value of the selected flowmeter, and avoid approaching the maximum or minimum value, so as to avoid affecting the measurement accuracy.
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Hebei Chengda Water Technology Co.,Ltd. , https://www.arclionchengda.com