Carbon Steel Coal Economizer Boiler Type Finned Tube H Shape Heat Exchanger Part

H Fin Tube H Fin Tube is formed on both sides of the straight channel, can achieve good blowing effect. The space is compact, the overall weight is reduced greatly, reduce cost; H type fin can flow space utilization effectively, keep the fin area and fin is larger than the thickness of the fin; can choose according to need any abrasion; fins are parallel to each other and independent, no effect of helix angle, which is convenient to ash."H" TYPE Finned tube can not only improve the windward side near the stagnation point speed,increase the axial purging,can increase the leeward surface reflux disturbance again.The velocity distribution characteristics make H finned tubes is not easy to dust.