In control valves (like feed water control valve) we will give 3 kg pressure and how it controls 110 kg of water pressure?
- 4 Answers
- 4127 Views
- SSL, I also Faced
- E-Mail Answers
Answer Posted / narendra mishra
The 110 kg pressure is the line pressure. But the pressure across the seat is not that much.so u need to apply less pressure
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
I m appointed as an automation trainee engineer in small firm in that I am only the one , my company give me a project on s7-200 as i m beginner I don't know how to program so please send me the helpful site so that I complete my project before deadline....please help me out in this critical situation.
why orfice is not used for main steam flow calculation
Lux meter is the measuring device to measure the lux level of lighting fixture. in industrial sector two types of lighting fixture is being used as street lighting purpose 1. HPSV (Sodium) and 2. HPMV (Mercury). HPMV having white light which is an combination of red, blue and yellow colour, while HPSV haivng Yellow lighting. in HPSV red & blue colour will be absent. during measurement of the lux level of HPSV and HPMV fixture. 1. Lux meter can measure the actual lux level of both fixture? 2. or it will show false reading for HPSV fixture light as it has only yellow light present. please give me answer
hey any one got the papers of SAIL and HPCL plz do help me by posting them to my mail ID's naren07_87@yaho.co.in, surenarendra@gmail.com
What is Span Error
what is the difference between scaler and vector drive
Hello to all....I am an Instrumentation Graduate and i am passed out in this year only.. I am unable to find the job in my core instrumentation.. so any boby tell me how to and where to search the job....please...and also tell me i there are any courses offered in the instrumentation stream so i can do it... you can send your suggestions to my mail-id i.e Ganesh20084u@gmail.com ... please..
What is 3 element control system
what is difference between fork type and capacitance type level switch. where it is using
Can any body help to get Rsemulator 5000 free from internet if possible then give me any link or any help .
what is a vortex flow meter,mass flow meter and electromagnetic flow meter.particular use of this.means in which condition particular meter is used.
what is sil (safety integrity level
hi sir yhis is zahid ali i am preparing for the jspl at oct.4.please send me the recently updated sample paper.
How to fix back the valve actuator stem
how can leve transmetter calibate in feild .and also put cv and flow plz .....
