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AMP Standard H Type Boiler Economiser With Header Elbow

AMP Standard H Type Boiler Economiser With Header Elbow

AMP Standard H Type Boiler Economiser With Header Elbow
AMP Standard H Type Boiler Economiser With Header Elbow
AMP Standard H Type Boiler Economiser With Header Elbow
Product Details:
Place of Origin: CHINA
Brand Name: HDB
Certification: ASME,EN,ISO,SGS
Model Number: Boiler Economizer
Payment & Shipping Terms:
Minimum Order Quantity: 5 Ton
Price: Negotiable
Packaging Details: Seaworthy Packing
Delivery Time: 30 working days
Payment Terms: L/C, T/T
Supply Ability: 500 tons/month
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Detailed Product Description
Type: Economizer Application: Power Plant/WTE/waste Incineration
Color: Customer's Requirement Fuels: Coal;Oil;Biomass
Price: Reasonable Standard: ASME&GB
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H Type Boiler Economiser

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AMP standard Boiler Economiser

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waste incineration Boiler Economiser

ASME H Type Boiler Economizer With Header And Elbow For Heat Exchange

 

Economizer Description


Economizers are mechanical devices intended to reduce energy consumption,or to perform useful function such as preheating a fluid.In simple terms,an economizer is a heat exchanger.

 

Boiler economizer is kind of heat exchanger to heat the feed water using the flue gas heat. The flue gas coming from the tube outside is up and down cross-flow scrubbing the tube bundle, passing the heat to the tube wall. The water is flowing from bottom to top, and absorts the heat from the tube wall, and its temperature is getting high. This way not only can countercurrent heat transfer to save metal consumption, but also is good for water/steam to flow and exhaust as well as decreasing corrusion. One more, this way works well for dust cleaning.

 

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.

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.

 

Function


Economizers are commonly used as part of a heat recovery steam generator (HRSG) in a combined cycle power plant. In an HRSG, water passes through an economizer, then a boiler and then a superheater. The economizer also prevents flooding of the boiler with liquid water that is too cold to be boiled given the flow rates and design of the boiler.

 

1. Absorb the heat of low-temperature flue gas, reduce the smoke exhaust temperature, reduce smoke loss and save fuel.

 

2. Since the feed water is heated in the economizer before entering the drum, the heat absorption of the feed water on the heating surface is reduced, and the economizer can be used to replace part of the high-cost evaporative heating surface.

 

3. When the feed water temperature is raised, the wall temperature difference will be reduced and the thermal stress will be correspondingly reduced to extend the service life of the steam drum.

 

 

Specification


Description Boiler economizer
Material Alloy steel, Carbon steel, SA210C ,SA213T22, etc.
Material standard ASTM, EN or ISO etc.
Dimension Customization
Weight

Min: 10 ton

Max.:1000 ton

Smelting Process: EF+LF + VD
Process Material→Ingot → Hot/Cold-Rolling→ Heat treatment (Normalizing+ tempering) → Inspection →rough machining→UT →2nd Heat treatment →finishing machining →Inspection
UT standard ASTM A388 or EN10228, etc


AMP Standard H Type Boiler Economiser With Header Elbow 0

 

Application

 

Related Industry: Combined cycle power plant,Heat recovery steam generator(HRSG).

Economizers are commonly used as part of a heat recovery steam generator (HRSG) in a combined cycle power plant. In an HRSG, water passes through an economizer, then a boiler and then a superheater. The economizer also prevents flooding of the boiler with liquid water that is too cold to be boiled given the flow rates and design of the boiler.

 

AMP Standard H Type Boiler Economiser With Header Elbow 1

Contact Details
Zhangjiagang HuaDong Boiler Co., Ltd.

Contact Person: Elsie 李晨

Tel: +8615950971709

Send your inquiry directly to us (0 / 3000)

Contact

Address: Address: N0.1, Dongli Road, Donglai, Zhangjiagang City, Jiangsu Province, China

Factory Address:Address: N0.1, Dongli Road, Donglai, Zhangjiagang City, Jiangsu Province, China