what happen if i install my pressure transmitter below the elevation of pipe in natural gas service. Also support your answer
- 3 Answers
- 7773 Views
- C2C, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Pressure will be added up a bit more, see its detail:
1. Suppose,you want to install a pressure transmitter 10
meter below of pipe line.
2. Density of methane (Examlpe) 0.656 kg/m3 at 25C.
3. your pressure transmitter will show (10 x 1000 x0.656 =
6560mm) 6569 mm of water pressure more.
4. Suppose gas pressure is 20Kg/cm2, then due to this
elevation, transmitter will show 20.66Kg/cm2
aftabmazari@yahoo.com
| Is This Answer Correct ? | 6 Yes | 1 No |
Answer / narayan
it will not give correct pressure, since natural gas condense in the lower side, actual pressure will be added with this head pressure of liquid, hence it will not give the actual pressure of gas
so transmitter should be installed above the pipe line, to measure exact pressure of NG
| Is This Answer Correct ? | 3 Yes | 0 No |
what is the principale of vortex flow meter.
7 Answers Ambuja, India Glycols,
How Control valve sizing is done?
what is XV and KV valves?
how many types of thermocouple cable are? give the name of each type.
where proximity sensor installed on tank in loading arm application
Which type of diagphram use in costic line,DM water line,natural gas line,oil line?
How do Foundation Fieldbus works? how the Communication Carries out from Foundation field bus,Field Devices and Controller? Were it's Application in the Field? For Which Signals this is Used? PLease Find this answer for this Question Detaile wise because i want to clear the Concept Regarding Foundation Field Bus,if Possible please attach the link of Document with Contails Diagramatic So that more esier for me.
what is the conversion factor for nm3 to kg/hr in air flow
Give 2 application of quartz crystal used for process parameter measurement.
why we use 4-20 mA to do calibration of the instruments.why we cant use 0-20 mA?
Isometric drawings are generated during _________________ phase of a project
why we use casced loop
-
Civil Engineering (5085) - Mechanical Engineering (4451)
- Electrical Engineering (16632)
- Electronics Communications (3918)
- Chemical Engineering (1095)
- Aeronautical Engineering (239)
- Bio Engineering (96)
- Metallurgy (361)
- Industrial Engineering (259)
- Instrumentation (3014)
- Automobile Engineering (332)
- Mechatronics Engineering (97)
- Marine Engineering (124)
- Power Plant Engineering (172)
- Textile Engineering (575)
- Production Engineering (25)
- Satellite Systems Engineering (106)
- Engineering AllOther (1379)
