Answer Posted / karthick

air pre heater is used to heat the air required for
combustion of fuel in the boiler.it utilizes the heat of
flue gases and is mounted in the path of chimney

air blower is used to create the necessary draught inside
the boiler if natural draught is not sufficient to produce
the required pressure difference

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

2191

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do u know about Publishing and Task in catia v5

1862

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Why do you want do MS in Mechanical Engineering in US

2248

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i have completed b.tech from mechanical engg so plz send me some question paper for entrance exam

2321

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Please anyone send me previous papers of ONGC (Mechanical Engineering) at my email id jtndrkmr.vermaapril@gmail.com. Please help me.

2154

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What should be done to prevent a safety valve to stick to its seat ?

1091

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SIR, PLZ GIVE ME INFROMATION FOR WRITTTEN TEST AND PI IN ISRO AHMEDABAD (MY MAIL ID:-ppdave@yahoo.com)

2104

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Heavy fuel oil sulfur content and counter measures?

1955

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what are the different types of screws?

1266

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Contaminants of fuel oil

1974

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what is the difference between set up of cast iron manufacturing industry and steel manufacturing industry?

1952

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I am doing 3rd year mechanical engineering. I want to place in good mechanical engineering core company. So please guide me how to prepare for interviews, and what can i do for placed in good company?

1929

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can u give me model question papers for exam preparation .

1892

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sir i m final year diploma(mech. engg)student, can i apply for psu,s as like sail, bhel,gail,dmrc.etc..if yes then give me detall about iton my e-mail id meatul90@rediffmail.com...thank you.........

2872

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What is mean carry over of Aux. Boiler?

2257

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