Hello All, Here is a question for you. We have a 16" std shd pipe, flanged each end and welded to the flanges is bent plate in two semi circles to make a jacket. The inner pipe has sulphur flowing through it, the outer jacket has steam to heat the sulphur. The inner pipe is 10% Rad, and 10%...
WOLs come in set scheds. Often we are setting wols on thin pipe and do not want to weld all wol prep out as it is not cost effective and causes distortion of carrier pipe. Anybody know of specification or "rule of thumb" for minimum amount of weld required on wol for given carrier or...
