Durable Furnace Boiler Economizer Cooling System For
Advantages of low temperature economizer: safe.Control metal wall temperature of heating surface reasonably, avoid smoke dew-point.This is the precondition to ensure the heating surface does not leak, all schemes must first meet this condition.H type is adopted as the original heat exchanger, with high heat transfer efficiency, compact structure, low ash accumulation, good abrasion resistance ...
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