Natural gas flow metering is a major issue in the supply and reception of natural gas. It is the basis of natural gas trade settlement because of bearing wear caused by flowmeter operation, large deviation in accuracy, failure of electronic components or correction devices. The resulting measurement accuracy deviation and no measurement. It is common in the industry. As a result, the contradiction between the gas supplier, the gas supplier and the instrument manufacturer is often caused by the completion of the natural gas project of the West-East Gas Pipeline. Gas supply units and gas users are increasing. This issue even highlights how to ensure the accurate measurement of natural gas and does not generate measurement losses. It has become the focus of attention of the industry.
The use, assessment and research of natural gas flowmeters over the past few years. It is believed that most instrument manufacturers can guarantee the product's factory standards and accuracy. However, due to improper product transportation, installation, maintenance, and normal bearing wear and component failure. Instrument manufacturers can hardly avoid and solve it completely. Just take the bearing. The bearings used by the flowmeter manufacturers are the best quality products from abroad. But these years, we have seen many times due to the flowmeter for a long time, high-speed operation of the sudden fatigue of the bearing damage situation: There is a small deflection of the bearing flow. Large flow turns normal. Makes the flowmeter in the small flowrate measurement produces the bigger deviation; Even replaces the new bearing cleanly, the installment is not good, also produces the big deviation. To solve the above problem. We designed a monitoring flowmeter (or control flowmeter) in the measurement system. In this way, you can check and check the status of the table at any time during work. Accuracy measurement accuracy: Even if a table is stopped or not displayed. However, the other table is still measuring work, thus avoiding the measurement loss phenomenon. To ensure the accuracy of the measurement of the conventional way of setting the performance of ultra-precision deviation and failure. Measurement loss will occur. And irretrievable. Although the design is a two-way one-on-one preparation, it cannot be tested in the working state. Therefore, the actual performance and status of newly installed meters and meters for a period of time cannot be determined. Because as long as the flowmeter rotates. It is difficult to see the problem with the naked eye unless the watch is stopped or not displayed. If the gas flow meter is stopped or not displayed. The management personnel did not observe or the person was not in the scene, but the gas was still flowing and no measurement occurred (the flow meter stopped rotating and did not affect the gas flow).
The use, assessment and research of natural gas flowmeters over the past few years. It is believed that most instrument manufacturers can guarantee the product's factory standards and accuracy. However, due to improper product transportation, installation, maintenance, and normal bearing wear and component failure. Instrument manufacturers can hardly avoid and solve it completely. Just take the bearing. The bearings used by the flowmeter manufacturers are the best quality products from abroad. But these years, we have seen many times due to the flowmeter for a long time, high-speed operation of the sudden fatigue of the bearing damage situation: There is a small deflection of the bearing flow. Large flow turns normal. Makes the flowmeter in the small flowrate measurement produces the bigger deviation; Even replaces the new bearing cleanly, the installment is not good, also produces the big deviation. To solve the above problem. We designed a monitoring flowmeter (or control flowmeter) in the measurement system. In this way, you can check and check the status of the table at any time during work. Accuracy measurement accuracy: Even if a table is stopped or not displayed. However, the other table is still measuring work, thus avoiding the measurement loss phenomenon. To ensure the accuracy of the measurement of the conventional way of setting the performance of ultra-precision deviation and failure. Measurement loss will occur. And irretrievable. Although the design is a two-way one-on-one preparation, it cannot be tested in the working state. Therefore, the actual performance and status of newly installed meters and meters for a period of time cannot be determined. Because as long as the flowmeter rotates. It is difficult to see the problem with the naked eye unless the watch is stopped or not displayed. If the gas flow meter is stopped or not displayed. The management personnel did not observe or the person was not in the scene, but the gas was still flowing and no measurement occurred (the flow meter stopped rotating and did not affect the gas flow).
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