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{"title":"Longitudinal Square Boiler Fin Tube Extruded Embedded Type Heat Exchanger","imgUrl":"https:\/\/img.chinax.com\/nimg\/4f\/80\/05f55178bdbaf980924aa005789d-200x200-1\/longitudinal_square_boiler_fin_tube_extruded_embedded_type_heat_exchanger_support.jpg","attrs":{"Brand Name":"HDT","Model Number":"Boiler Fin Tube","Certification":"ISO9001,ASME,Grade A,SGS,EN,TUV","Place of Origin":"CHINA"}}
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{"title":"Stainless Steel Finned Tube Material Recovery Boiler Cooling Economizer Support","imgUrl":"https:\/\/img.chinax.com\/nimg\/3b\/62\/c5a727848bf59e40343a44981da8-200x200-1\/stainless_steel_finned_tube_material_recovery_boiler_cooling_economizer_support.jpg","attrs":{"Brand Name":"HDT","Model Number":"Boiler Fin Tube","Certification":"ISO9001,ASME,Grade A,SGS,EN,TUV","Place of Origin":"CHINA"}}
Steam Boiler Spare Parts Spiral Fin Tube Economizer ASME Standard
Boiler economizer
Boiler Economizer is the energy improving device that helps to reduce the cost of operation by saving the fuel. The economizer in Boiler tends to make the system more energy efficient. In boilers, economizers are generally designed to exchange heat with the fluid, generally water. The exhaust from the boilers is generally in the temperature range of 200°C – 250°C, so there are a huge amount of losses from the boiler if any heat recovery devices are not installed after it. Boiler Economizer that suit your boiler system and will increase its overall efficiency from 3% – 5%. Increase in boiler efficiency will save a lot of your operating cost and eventually will prolong the life of your boiler system.
We can manufacture three types of boiler economizer, bare tube economizer, H-finned tube economizer and spiral finned tube economizer.
Product 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.
Technical parameter
Medium
air, flue gas, thermal oil, water, brine, refrigerant, etc.
Temperature
standard heat exchanger to 560 ° C by special materials can be higher
Pipe materials
carbon steel, stainless steel, alloy or special materials
Ribs materials
carbon steel, stainless steel, non-ferrous metal, alloy or special materials
Thermal insulation &Surface treatment
according to customers specification
Features
1. The equipment body can be designed into many modules to ensure the long term and stable running;
2. Compact structure which can enlarge the heat exchanging area in order to add the heat transfer area and less leakage
3. Improve the heat transfer efficiency
4. Structure arrangement: In line or staggered arrangement
Details
1.Our products can be modified according to our customers' needs and the situation.
2.we design and manufacture safe,reliable and efficient H-fin tubes.HD BOILER has also completed stand-alone product quality assurance systems.
3.Production of H-fin tubes are with high heat transfer efficiency, they have flue gas resistance and are designed for a small space.
Company Introduction
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.
5. Class-A Licenses for Design and Manufacture Boiler
6. ISO 9001:2008 Quality System
7. ASME Certificate of Power Boilers
8. ASME 'S','U' and NB stamp authorization
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
1985
Total Annual:
100000000-110000000
Employee Number:
600~700
Ecer Certification:
Verified Supplier
Zhangjiagang Hua Dong Energy Technology Co., Ltd. is a high-tech enterprise specialized in producing all kinds of stainless, carbon and alloy steel tubes and pipes, steel plates which are widely used in the field of boiler&heat exchanger, energy, petrochemical, mining, food, paper, gas and fluid... Zhangjiagang Hua Dong Energy Technology Co., Ltd. is a high-tech enterprise specialized in producing all kinds of stainless, carbon and alloy steel tubes and pipes, steel plates which are widely used in the field of boiler&heat exchanger, energy, petrochemical, mining, food, paper, gas and fluid...