[MW:1085] Fabricating 350 x 300 Reducer

Hi,

 

Is it possible to fabricate a 350 x 300 reducer from Pipe, ASTM 106, Sch XS, manually using MMWA, All position welding, and use it on Geothermal Piping of Steam? The live steam temperature is 158 deg.Celcius in the pipe and discharges at 100 deg. Celsius. Can anyone explain why it is not so or can be used?

 

Thank you,

 

NIALEL LUKAS

 

 

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