Thursday, August 28, 2008

[MW:1069] PWHT by Induction Heating Method

Dear members

Please share your experience on the subject method for pipe welds
(PWHT to be carried at site), one of our client insisting for
Induction heating instead of PWHT by conventional resistance coil
heating.

tho' i have seen literature on this I need info on availability (first
hand experience) of the equipment, portability etc..

I understand it is faster but advantageous in mass production, and may
not be easier for site activities. i don't see any reason for this
method over resistance heating


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