what is flange rating

4 Answers   IOCL,

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please provide me the calculation for the thickness of duplex stainless steel pipeline thickness used in process industry ( Water). The details are given below. Diameter : 3" and 4" Thickness : 3.91mm, SCH40 Operating pressure : 62 bar Operating Temp : 35 degree ASME31.3

0 Answers  

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What is the difference between Over Molding and insert molding ?

0 Answers  

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Sir, In the current session I am attending the Junior Engineer Exam in Grade II for Mechanical Engineering. If it possible. Please sent the Past Exams Question on my mail. It is so useful use to me.

0 Answers   RRB,

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What causes damage to impellers?

0 Answers   RRB,

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What is critical pressure ?. What will happen if water is heated above critical pressure and temperature?. What importance it is having related to Boiler?. Upto what presrure natural circulation is possible in Boilers?.

0 Answers   Honda, IGCAR,

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Dear Sir, I am Shariq Sami. I joined BHEL as a Supervisor Trainee in May 2009 on diploma basis, right now i am an assistant Engineer and posted at Noida. I have completed my bachelor of engineering from Jamia Millia Islami, New Delhi.I am Planning to appear for "BHEL ET" exam this year. I want to know,is there any previous year question papers will be available like we have for GATE exams or you feel it is no need? Can you please guide me? Kind Ragards M.S Sami, Contact No. 9891090742, 9250250988, 0120-2545796

0 Answers   Bhel,

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Why and what cause of leak fuel oil in high pressure pipe of main engine?

4 Answers  

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why direction of angular acceleration is not find out by right hand rule?

0 Answers  

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Give the function o evaporator?

2 Answers   RRB,

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for under water excavation works, can i have some standard codes and specifications(international)

0 Answers  

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How scoop works in hydraulic coupling of Motor driven BFP

1 Answers   NTPC,

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