|Place of Origin:||ZhangJiaGang,JiangSu ,China|
|Brand Name:||HD BOILER|
|Certification:||ISO9001 ,SGS , TUV, ASME , EN|
|Model Number:||Fin Tube|
|Minimum Order Quantity:||500 tons|
|Packaging Details:||Standard Seaworth Package|
|Delivery Time:||30 working days|
|Payment Terms:||L/C, T/T, Western Union|
|Supply Ability:||500 ton / Month|
|Fuel:||Coal / Gas / Coal-fired / Water Heat||Type:||Boiler Part|
|Surface Treat:||Painted||Meterial:||Carbon/Stainless Steel ETC.|
Customized Boiler H Tube Fin Heat Exchanger For Economizer , ASME Standard
1. the h-type finned tube economizer is used to replace the light tube economizer, which can increase the heat transfer area and reduce the number of pipe arrangement, so as to increase the flue gas flow section and reduce the smoke speed and wear.Since the abrasion speed of the pipe is directly proportional to the flow rate of the flue gas at 3.33 times, if the flue gas velocity decreases from 9m/s to 7m/s, the wear rate will be reduced to 43% of the original.At the same time, the experiment shows that the fin tube itself has the function of making fly ash concentrate in the middle of the pipe, so the fin tube economizer has the function of reducing wear on the structure
2.h-type finned tubes can be made into double-tube "h-type" finned tubes, which have good rigidity and can be applied in the case of long pipe rows.
3.h-type finned tube economizer adopts the arrangement of sequence. H-type finned tube divides the space into several small areas, which has the effect of uniform flow on airflow and greatly reduces wear
4.h-type fin can achieve the best blowing effect due to the straight channel formed on both sides.
5.compact space greatly reduces overall weight and costs
6.energy saving and low power consumption: the economizer used for generating sets can reduce the smoke and heat loss of at least two-thirds of the generators, and only consume 2 to 4kW per ton of steam
7.simple operation and maintenance;Labor saving: coal economizer assembly factory, less moving parts, simple structure, easy to install.High level of automation and simple operation and maintenance can reduce the number of operators.
Our products can be modified according to our customers' needs and the situation.we design and manufacture safe,reliable and efficient H-fin tubes.HD 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.
Welded or Seamless
carbon steel, alloy steel, stainless steel, non-ferrous alloys and nickel alloys.
Economizer, Evaporator, H uperheater, H air heater and etc.
The technology of H-fin tube economizer is a high-efficiency heat transfer economizer assembled by H-fin tube (also known as H-fin tube, rib tube and butterfly tube).The basic form is "H" type and double "H" type, arranged in sequence.
Established in 1985,Zhangjiagang Hua Dong Boiler Co.,Ltd.(trading as HD Boiler),produces power plant; industrial; waste heat; waste incineration; biomass; organic heat carrier and electric steam boilers. Coupled with a comprehensive range of heating surfaces, HD Boiler brings to the market a unique service including boiler design , fabrication, installation, maintenance and replacement of boiler pressure parts.