H Fin Tube Boiler Economizer Heat Exchanger High Frequency Welder Carbon Steel ISO9001

Brand Name:HD Boiler
Certification:ISO9001,ASME,Grade A,SGS,EN,TUV
Model Number:Customization
Minimum Order Quantity:1Set
Delivery Time:30 Days
Payment Terms:L/C, T/T, Western Union
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Address: Address: N0.1, Dongli Road, Donglai, Zhangjiagang City, Jiangsu Province, China
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Product Details

H Fin Tube Boiler Economizer Heat Exchanger Using High Frequency Welder Carbon Steel ISO9001


Product Description


Economizers or economisers, are mechanical devices intended to reduce energy consumption, or to perform useful function such as preheating a fluid. The term economizer is used for other purposes as well.Boiler, power plant, heating, Refrigeration, ventilating, and air conditioning (HVAC) uses are discussed in this article. In simple terms, an economizer is a heat exchanger.


Coal fired boiler Economizer can be made of alloy steel, carbon steel or other kind of material as per the customer’s requirements. It conforms to the standard of ASTM, EN, DIN, GB.


The manufacturing equipment is 30~185MN hydraulic press, the forging ratio >3, the technical condition is in accordance with the standard of ASTM, EN, DIN, GB.


Specifications


Name(unit)Specification(mm)
Bare pipe(OD)25-165
Bare pipe(Thickness)2-8
Fin (Thickness)0.6-3.0
Fin (Height)5-30
Fin tube thread pitch5-30
Fin tube length≤12000

*Note:HD BOILER can bespoke special type of economizer according to customer's requirement.



Main technical advantages of our low temperature economizer


1. The equipment body can be designed into many modules to ensure the long term and stable running;


2. The low temperature economizer manufactured by our company can guarantee the wall temperature is 5-10 ℃ higher than the acid , and flue outlet temperature is 10-15 ℃ higher than the wall surface temperature


3. Wall surface temperature can be adjusted according to the boiler load and fuel changer to avoid corrosion under low temperature


4. Changer the DCS system of the existing boiler to achieve the auto and remote control by computer.


Workshop



Company Introduction


Established in 1985, Zhangjiagang Hua Dong Boiler Co., Ltd. (trading as HD Boiler), is a

professional industrial manufacturer, producing utility boiler,industrial boiler,HRSG boiler and all

kinds of boiler parts, such as waterwall panels, economizers, air preheaters, superheaters,

headers, spiral fin tubes, H-fin tubes, heat pipes etc. HD Boiler is located in Dong Lai Industrial

Park, east suburb of Zhang Jia Gang City. The plant’s location is around 150km Expressway to

Shanghai Port.


China H Fin Tube Boiler Economizer Heat Exchanger High Frequency Welder Carbon Steel ISO9001 supplier

H Fin Tube Boiler Economizer Heat Exchanger High Frequency Welder Carbon Steel ISO9001

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