Hi,
Can anyone plz suggest solutions for measuring inline pH at high operating pressure i.e 40 bar? I have checked various vendors catalogues and found that pH analyzer can work upto max. 27 bar. Can we reduce high pressure to lower one using sample conditioning system and then measure pH...
Hi,
Can anyone confirm which one is better option for shutdown applications i.e globe valve or ball valve?
As per my understanding , ball valve act fast as well as economical as compared to globe.
Is leakage across ball valve is more than globe valve?
Hi,
Thermocouple sheath OD is generally kept at 6mm. What will be the impact on response and accuracy of T/C if sheath thickness is decreased?
Also, what will be the consequences if T/C element thickness is decreased?
Hi,
What is the selection criteria for balanced type trim in control valves?
As per my understanding, balanced type trim reduces actuator thrust requirement.
Hi,
What should be the maximum allowable capillary length for diaphragm seal to be used with DP transmitter?
How much accuracy and response time will vary if we go beyond allowable capillary length?
Hi,
I have a doubt related to accuracy of flow orifice , flow nozzle and venturimeter. As per my understanding, these all are restrictive devices, so pressure drops across orifice , flow nozzle and venturi are considered as 0.1 bar, b/w 0.05 and 0.1 bar , 0.05 bar respectively. How the accuracy...
Hi,
Can anyone please elaborate why vortex flow meter is limited upto 450 deg C of process fluid? Also, what min fluid velocity is required for vortex to work?
I have a query related to restriction orifice. Since, restriction orifice is not bevelled at downstream of it.So, does it work in both directions i.e bidirectional. For eg if we are using RO for preventing reverse flow. If downstream pressure exceeds because of back flow, will it kill that extra...