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technical article
Macro environmental investment in the industry where the plastic tube float meter project is located
2012-3-19 15:27:14

项目投资价值分析报告》通过对塑料管浮子流量计项目所处行业的宏观环境、运行现状、投资情况和发展趋势的综合分析来判断项目投资价值的报告,可为投资者的投资行为提供有力参考。 "2010-2012 China Plastic Tube Float Flowmeter Project Investment Value Analysis Report" A report that judges the project investment value through a comprehensive analysis of the macro environment, operating status, investment situation and development trend of the industry in which the plastic tube float flowmeter project is located. , Can provide a strong reference for investors' investment behavior. The report is based on corporate survey data, China National Bureau of Statistics data and China Customs import and export data. At the same time, in order to ensure that the report is informative, accurate and reliable, and the data are comparable, the report performs necessary screening and grouping of statistical sample data, tightly combines macro sample data and micro sample data, and mainly uses quantitative analysis (including economic statistics). Application of models), a combination of quantitative and qualitative analysis, to deeply dig the inherent laws and potential information contained in the data.

LZS plastic tube float flowmeter installation
(1) Before installation, the smooth support in the instrument should be gently taken out with tool nose pliers, and then reinstalled. During installation, pay attention to whether the rubber ring is installed in the groove of the pipe to prevent it. Leaking.
(2) The interface of the flowmeter can be matched with ABS plastic pipe or PVC plastic pipe with special dewatering adhesive connection. It can also be connected by plastic method and then connected with metal flange.
(3) The flowmeter must be installed vertically without obvious tilt. The installation height should be convenient for reading the float. When reading, the line of sight and the float should be horizontal. (General standard: The optimal flow rate required is 50% to 70% of the maximum flow rate of the flowmeter. Try not to use the highest number.)
(4) There should be a straight pipe section with 5 times the meter diameter at the inlet and outlet of the instrument.
(5) The pressure of the measured fluid must be stable. If the fluid pressure is unstable, it will cause the float to fluctuate and cannot be measured correctly. A buffer or a setter should be set upstream of the flow meter.

,小流量流量计,厂家价格型号规,KL-LZ系列金属管浮子流量计具有结构简单、工作可靠、适用范围广、测量准确、安装方便等特点,具有耐高温、耐高压、KL-LZ系列金属转子流量计有普通型和防腐蚀型.如果金属转子流量计测量的介质中含有铁磁性颗粒,就应在流量计入口处安装磁过滤器。 Plastic tube float flow meter , small flow meter, factory price model specifications, KL-LZ series metal tube float flow meter has the characteristics of simple structure, reliable operation, wide application range, accurate measurement, convenient installation, etc. KL-LZ series metal rotor flowmeters are of ordinary type and anti-corrosion type. If the medium measured by the metal rotor flowmeter contains ferromagnetic particles, a magnetic filter should be installed at the inlet of the flowmeter. Its material should be the same as the corresponding flow meter. Metal tube float flowmeter is suitable for small-diameter and low-velocity medium flow measurement; reliable operation, low maintenance and long life; metal tube float flowmeter does not require high straight pipe sections; wide flow ratio is 10: 1; double line is large Liquid crystal display, optional on-site instantaneous / accumulated flow display, and single-axis sensitive indication with backlight; non-contact magnetic coupling transmission; metal tube float flowmeter full metal structure, suitable for high temperature, high pressure and strong corrosive media; can be used for flammable Explosive and dangerous occasions; optional two-wire system, battery, AC power supply mode; multi-parameter calibration function; metal tube float flow meter with data recovery, data backup and power failure protection functions.


项目投资价值分析指评估对象对于具有明确投资目标的特定投资者或者某一类投资者所具有的价值估计数额,亦称特定投资者价值。 The analysis of the investment value of the plastic pipe float flow meter project refers to the estimated amount of value that the evaluation object has for a specific investor or a certain type of investor with a clear investment goal, also known as the specific investor value. "And stated that" the registered asset appraiser performs asset appraisal business. When the appraisal business is aimed at a specific investor or a certain class of investors, and in the process of appraisal business, it is fully considered and used only for a specific investor or a certain investor. For the specific evaluation information and economic and technical parameters of a class of investors, the registered asset appraiser should usually choose the value of the investment as the value type of the evaluation conclusion. The plastic tube float flowmeter project report presents the analysis results in various forms such as text discussions and statistical charts, which not only ensures the credibility of the analysis conclusions, but also increases the readability of the report.