Wednesday, October 9, 2013

[MW:18892] Roughness Value

Dear All Friend,


Please advice regarding roughness value for line pipe API 5L Grade X60 MO. As per my understanding no roughness requirement for line pipe API 5L, but our client need roughness value for calculate hydraulic analysis and transient analysis.  Does anyone have any past experienced / literature about roughness value for calculate hydraulic analysis and transient analysis. Thanks in advance for any respond.
 
 
Regards,



Lukman
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