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    Shanghai JSN Micro Flow Meter CO.,LTD as a high-tech industrial products manufacturing and complete sets of product sales, R & D, production, processing and sales as one, with independent import and export rights of enterprises.
    The company's main flow meter, level meter, and pressure controller, temperature controller, analytical instruments and other various types of instrumentation. To solve all kinds of problems, and provide complete sales service for customers with professional technical point of view.
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Installation Precautions for Gas Turbine Flow Meters

Date:2022-11-15 source:Shanghai JSN Micro Flow Meter CO.,LTD

sales01@cxflowmeter.com


Installation Precautions for Gas Turbine Flow Meters


Gas turbine flow meter has the characteristics of high accuracy, no zero drift, high turndown ratio and good repeatability. Many users will 

choose gas turbine flowmeter when measuring natural gas. The following is to share the installation requirements of gas turbine flowmeter:


1. The normal temperature, low temperature and high temperature flowmeters can be installed horizontally, vertically or upside down 

depending on different working conditions;


2. In order to ensure the accurate measurement of the natural gas flowmeter, it is required to set up the front and rear straight pipe sections;


3. In order to ensure that the flowmeter does not affect the system work during inspection and replacement, bypass valves and cut-off valves

 should be installed as far as possible;


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4. Vertical installation can be adopted due to process requirements, and the flow direction of the measured medium can be from bottom to top

 or top to bottom, but it should be explained to the supplier when ordering;


5. The diameter of the natural gas flowmeter should be the same as the diameter of the connected pipeline to reduce flow interference and

 cause measurement errors;


6. When installing flanged and clip-on flowmeters, it should be noted that the size of the inner hole of the gasket between the flanges is larger

 than the diameter of the flowmeter and the process pipeline by 6-8mm and whether it is coaxial, so as to avoid interference due to interference

 flow. affect the measurement accuracy;


7. When the plug-in flowmeter is installed, the short pipe and flange must be welded to the pipe to ensure that the fluid is facing the force 

surface of the target, and the height of the welded short pipe is 100mm;


8. For the newly completed process pipeline, the flowmeter should be installed after preliminary purging;


9. The direction of the arrow on the outer wall of the measuring tube is the flow direction of the measured medium;


10. The casing of the flowmeter must be grounded reliably. If there is no grounding condition, please inform the manufacturer in advance.


For more gas turbine flowmeter parameters and quotations, please contact winny: sales01@cxflowmeter.com




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