What type of instrument is suitable for acetylene gas?
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This post was last edited by zhaohh3211 on 2020-3-20 08:40. What kind of instrument is suitable for acetylene gas? I would appreciate it if experienced friends could offer some guidance. Temperature: room temperature, pressure: 2.6 MPa, compressor outlet pipe, diameter DN25, carbon steel, flow rate: 2500±250 Nm3/h
Throttling device? Send a topic without even checking for spelling mistakes! Ordinary orifice plates and nozzles will work.
Acetylene is a high-risk gas; when measuring its flow rate, it is advisable to use instruments with low pressure loss and few obstructions. I believe Benan’s vortex flowmeter is a good choice, and when selecting the model as well as the materials for accessories, copper, silver, and heavy metals should be avoided. Also, isn’t this delivery pressure a bit high? If possible, it would be advisable to reduce the pressure and increase the diameter of the pipeline slightly.
Is an integrated orifice plate better?