We may never be the lowest initial cost, but we have lowest cost of ownership because: Products have proven to last up to 10 times longer than similar production in this industry and applications. We have many installations with steam boilers that have been in service for over 50-years, 10 hours per day. The materials used in current products are better than the materials used 50 years ago. For example, in the 80's, steam drum went from 3/8" thick to 1/2" thick. Tube materials were upgraded from seamless rated pipe to seamless rated tubing. Material is not only thicker, ends up .133 wall, but is annealed which give the surface on both sides a mill scale coating that is more resistant to corrosion and is long lasting from testing.
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