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CFB Boiler Pressure Parts Superheater And Reheater Coils

CFB Boiler Pressure Parts Superheater And Reheater Coils

  • CFB Boiler Pressure Parts Superheater And Reheater Coils
  • CFB Boiler Pressure Parts Superheater And Reheater Coils
  • CFB Boiler Pressure Parts Superheater And Reheater Coils
  • CFB Boiler Pressure Parts Superheater And Reheater Coils
CFB Boiler Pressure Parts Superheater And Reheater Coils
Product Details:
Place of Origin: China
Brand Name: HD Boiler
Certification: CE, ASME, ISO
Model Number: Superheater and Reheater
Payment & Shipping Terms:
Minimum Order Quantity: 1Set
Price: Negotiable
Packaging Details: Seaworthy Packing
Delivery Time: 25 Days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1500 Tons / Month
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Detailed Product Description
Fuel: Coal Type: Energy Saving
Range Of Applications: Energy,Mining Specification: Customized
Surface Treatment: Anti Corrosion Certification: ISO, ASME
High Light:

superheater and reheater coils

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boiler pressure superheater and reheater coils

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CFB Boiler Superheater And Reheater

 

Power Station CFB Boiler Boiler Superheater Fire Tube Boiler Pressure Parts

 

 

Superheater&Reheater, Custom Component For Boiler

 

Superheater bank is designed for steam exhausting in the boiler .It is different from a boiler in a way that, boiler utilizes both sensible heat as well as latent heat to convert water into steam while superheater utilizes only sensible heat to superheat the steam in order to increase its enthalpy.

 

Super heater types:
1. Radiant super heater: it is the earliest type of super heater and it is located above or behind banks of water tubes to protection them from direct flam or fire.
Parameters that increases the convection

a. Increasing the fuel-and air flow (combustion gas flow)
b. Increasing the mass flow rate of the steam

Radiation is mainly dependent on the flam temperature. as the steam flow rate increases the exit temperature become lower.
Radiant super heater
They are placed exposed to the heat source whcih requires the improvement of metal temperatures.

Radiant and convetive super heaters and reheaters are used for high temperature steam.
The accessory of high temperature radiant steam super heater in boiler

It is made up of snake-like tubes (carbon steel, alloy steel or heat-resistant steel, etc.) and collection boxes and other supporting material. Tubes generally have φ32, φ38, φ42 or other types of specifications, according to user's needs separately.

Reheaters
They are the sane as the super heaters but as their exit temperature is a little bit less than super heaters and their pressure is 20% -25% less than the super heater, they can stand less quality material alloys.

Application:
Steam super heater is consisted of dense tube coils and is placed in the flue under the tempearture 450ºC-1000ºC.
For power plant boiler capacity over 10Mpa, platen and coiled superheater are usually adopted.

 

Specifications

 

Description Boiler superheater
Material Alloy steel, Carbon steel etc.
Material standard ASTM, EN or ISO etc.
Structure Type Tube Coil
Dimension Customization
Supply ability 500 ton per month
Manufacturing process Material→Ingot → Hot/Cold-Rolling→ Heat treatment (Normalizing+ tempering) → Inspection →Bending tube→Assembly→Inspection →RT→Heat treatment (annealing)→Hydraulic pressure test→Painting→ Packaging
Thermal Efficiency

Around 95%

 

 

Design structure

1. heating saturated steam, temperature up to 900 degree C.

 

2. high efficiency, >90%.

 

3. high speed heating.

 

4. design with stainless steel.

 

5. long design service life, 15 years.

 

CFB Boiler Pressure Parts Superheater And Reheater Coils 0

 

Send us required technical data, such as steam capacity, presure, required temperature etc. We will design accordingly.

 

 

HD Boiler offers a best in class facility

 

For over 30years, Hua Dong Boiler has been consistently innovating and improving our boiler superheaters and reheaters.The improvements in bending,welding and design ensure our products meet both Euorpean and American standards, ensuring a relabile performance.

 

 

Contact Details
Zhangjiagang HuaDong Boiler Co., Ltd.

Contact Person: Yolanda

Tel: +8615851633162

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