SA213 T22 Alloy Steel Boiler Fin Tube , Finned Tube Economizer Line Staggered Arrangement

SA213 T22 Alloy Steel H Fin Tubes Boiler Parts Economizer For Hot Water Boiler fin tubes heat exchangers

Alloy Steel H Fin Tubes Description

1. Finned Tube Heat Exchangers consist of a shell and finned tubes assembly.

2. Fins are used to increase the effective surface area of heat exchanger tubing.

3. Finned tubes are used when the heat transfer coefficient on the outside of the tubes is appreciably lower than that on the inside;as in heat transfer from a liquid to a gas,vapor to a gas ,such as steam to air heat exchanger, thermic fluid to air heat exchanger, when an extended surface is needed on only one fluid side or when the operating pressure needs to be contained on one fluid side.

Structure

1. Our products can be modified according to our customers' needs and the situation.we design and manufacture safe,reliable and efficient H-fin tubes.

2. DEHAI BOILER has also completed stand-alone product quality assurance systems.Production of H-fin tubes are with high heat transfer efficiency, they have flue gas resistance and are designed for a small space.

1. H-type finned tube heat exchanger elements maintain a high capacity for heat transfer, possess superior self-cleaning properties and retain the ability to effect flue gas waste heat recovery in boiler renovations.

2. Convective heat transfer coefficient is proportional to fin pitch, but inversely proportional to fin height and fin width. Integrated heat transfer capacity is related to fin efficiency, convective heat transfer coefficient and finned ratio. Pressure drop increases with the increase of fin height and fin width.