Cast Iron Gilled Tube Economizer For Utility Industrial  

Cast Iron Gilled Tube Economizer - the main part of the economizer, it heats the feed water in a stationary boilers with pressure up to 2.4 MPa.Also economizer ribbed cast iron the item can be used separately as the heating element of the system, as, unlike smooth, it has a higher warmth retention: more than the heat transfer area, the heating more efficient. In addition, the cast iron as a material fittings heat exchangers lasts longer than steel, significantly cheaper and, despite its large mass, is not very sensitive to corrosion. Main Technical Parameter: Model Name Specification Quantity Working Pressure Single Row Water Pressure Test MPa Integral Test Pressure…