on which principle control valve works?
Answers were Sorted based on User's Feedback
Answer / anadi
following is the principle and statement==
Mechanical force due to actuator spring is overcome by
pneumatic force.
| Is This Answer Correct ? | 5 Yes | 0 No |
which type of zones used for boiler? & why ?
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
can you give some devices that measure directly the mass flow rate.
what do u mean by compensating?in power plant where are compensating done?how level , flow compensated?
what is function of SCADA , and how is it work, explain with difination
0 Answers Bapco Bahrain Petroleum Company,
What is the difference between fiber optic cable & Ethernet cable
2 Answers BEMCO, CCC, Pidilite,
My question may be very basic or childish but this question still persists in me, someone plz help me 1.why do we go for differential equations to analyze a system? 2.why do we solve it using matrices, is there any specific reason for using matrices other than the stories like it is simple,faster etc.
Basics Instrumentation Question
1 Answers Advantek Fuel Systems,
What is DCS and PLC scanning time?
How to carry out hot loop checking of closed loop pf temperature control valve & temperature transmitter?
What are advantages and disadvantage of the ac supply load cell?
2. What is ultrasonic flowmeter?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
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)