Why square fin tube called H-fin tubes?

Why square fin tube called H-fin tubes?

H-fin Tubes have two steel plates (fins or butterfly fins) symmetrically welded together with bare tubes, creating a shape that looks somewhat like the letter “H”. H-fin Tubes create an efficient energy-saving, extension heating surface.

Whats H-fin tubes advantage?

H-fin Tubes use high rate of fusion welds and have high tensile strength, little contact resistance, heat transfer performance and scalability are additional advantages. The H-fin Tube is assembled with the H fin type economizer, which has high efficiency, little resistance, less wear and light weight.

H-fin Tubes compared to the traditional fin tube or spiral finned tube, the H-fin tube can greatly expand the heating surface. When the extent of the effect of heat transfer is the same. The H-fin tube economizer takes up less space. In addition to the H economizer, H superheater, H air heater, and many other products. The H fin tube has been included in the “Chinese high-tech product catalog”.

H fin tubes structure

H-fin Tubes structure the basic form of “H”type and the double “H”type.

H-fin Tubes can be modified according to our customers’ needs and the situation. We design and manufachure safe, reliable and efficient H-fin tubes. We also have completed stand-alone product quality assurance systems. Production of H-fin tunes are with high heat transfer efficiency, they have flue gas resistance and are designed for a small space. H-fin tubes can be widely used in utility boilers, industrial boilers, marine power, metallurgy, the chemical industry and other waste heat recovery heat exchanger units.

H-fin tubes