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

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explain how do seamless pipes looks like and when they r used?

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NPSH for centrifugal pump

8 Answers  

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Some questions was asked related to boundry layer and vortex flow.

1 Answers   Bhel,

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what is the difference between steel tube grade IS 1239&IS 1169

0 Answers   Hindalco,

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What is the Turbo technology in engine???????????

3 Answers  

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How much stack emmission through your chimney and what is the state govt norms ?

0 Answers   Jindal,

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normally..what is the kilowatt for 1, 1.5, 2 ton split air conditioners

2 Answers  

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i having 7.5 kva 1 phase genset,coolant water level is low, so i mix the normal water this is correct or not

1 Answers  

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Define buckling factor?

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in a cylinder filled with any gas,if we attach two pressure gauges one at bottom and one is at top. will both pressure gauges have same reading???

6 Answers  

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Why centrifugal pump is not called as a positive displacement type of pump?

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