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Posted by Todd on December 02, 2009 at 10:47:39:
My question is what is the best type of water jet technology used in online deslagging of the superheater. I have seen two types one is the use of a water cannon and the other is a high pressure rigid rotating lance that operates at 6000-8000 psi and flows about 70-80 gpm. It is a 50 MG plant and trying to save on down time.