How can I weld A234 WPB and WPB P11 fitting? Any special heat treatment required? What happen if I weld both?

0 Answers  

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why I-sections are considered to be stronger one than any other ? how does a ship floats?

16 Answers   HCL, Merchant Navy, Titan,

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At the nozzle throat wats the value of mach no. >1 ,<1 ,=1

8 Answers   NTPC,

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Why an increase in area is required to produce an increase of velocity in case of supersonic flow ?

0 Answers  

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what is blow by and blow down phenomena in ic engine?

3 Answers   L&T,

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how to calculate the turbine efficiency?

1 Answers  

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please inform about the date of exam of hpcl for fresh engineers recruitment in mechanical stream?

0 Answers   Mechanical, Thermal Powertech Corporation India Ltd TPCIL, TVS,

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• How will you be evaluated at Petro Star Mount, and how often?

1 Answers   Petro Star Mount,

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why does bitumen heated from top side bt not from bottom side€

0 Answers   Denso, Gammon, Punj Lloyd Ltd,

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How much capacity or discharge for 1 hp diesel water pump

0 Answers   Apollo Tyres,

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first law of thermodynamics deals with

4 Answers   Bhel, MAHINDRA,

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How do we calibrate the pressure transducer on the disharge line above our compressors? Or should it need calibrating?

1 Answers  

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