Inquiry (采购产品): pipe insulation Hi: I have a project in Alberta. I am going to calculate the required insulation thickness of a 12 inches carbon steel pipe with a length of 150 m to prevent freezing. The pipe is above ground. Ambient temperature is -41 Celsius Water will flow inside the pipe with +4 degree Celsius Would you please calculate the required thickness for me? How much will be the temperature at downstream end of the insulated pipe? With regards, **** Hidden Message ***** david Khani BC v6e 4m7 CAN Company: Fluor E-mail: david.khani@fluor.com **** Hidden Message ***** david.khani@fluor.com