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Carbon Steel Boiler Superheater Coil Thermal Coal Boiler Power Plant

Carbon Steel Boiler Superheater Coil Thermal Coal Boiler Power Plant

Carbon Steel Boiler Superheater Coil Thermal Coal Boiler Power Plant
Carbon Steel Boiler Superheater Coil Thermal Coal Boiler Power Plant
Carbon Steel Boiler Superheater Coil Thermal Coal Boiler Power Plant
Product Details:
Place of Origin: China,Zhangjiagang City
Brand Name: HD Boiler
Certification: ISO9001 , SGS , ASME "S" "U",EN
Model Number: Secondary Superheater
Payment & Shipping Terms:
Minimum Order Quantity: 1Set
Price: Negotiable
Packaging Details: Seaworthy Packing
Delivery Time: 35 Days
Payment Terms: L/C, T/T, Western Union,
Supply Ability: 1000 Tons / Month
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Detailed Product Description
Fuel: Coal Type: Energy Saving
Range Of Applications: Industrial Power Plant Specification: Customized
Surface Treatment: High Corrosion Certification: ISO, ASME, Grade A
High Light:

Coal Boiler Superheater Coil

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Carbon Steel Coal Boiler Superheater

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Customized Steel Boiler Superheater

Carbon Steel Boiler Superheater Coil Thermal Coal Boiler Power Plant Waste to Energy

 

Functions and characteristics of superheaters

The Steam Superheater is a coil type heat exchanger which is used to produce superheated steam or to convert the wet steam to dry steam, generated by a 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.

Platen superheater

The platen superheater is composed of steel pipe with outer diameter of 32 ~ 42mm and header, which is generally suspended at the upper part of furnace or furnace outlet. The number of tubes in each screen is generally 15 ~ 30, which is determined according to the required steam flow rate.
 
Serpentine Superheater
 
The outside diameter of the pipe is generally 30-60mm. The convection superheater is the most commonly used, and the serpentine tube type is adopted. It has a relatively dense tube group, which is arranged in the flue of 450-1000 ℃ flue gas temperature, and is subject to the transverse and longitudinal erosion of flue gas. The flue gas mainly transfers heat to the pipe by convection, and some of it absorbs heat by radiation.

 

 

What are the differences of Superheater And Reheater?

 

Type Advantages Disadvantages Supporting method
Pendant-type 1.Firm structural support 1. Flow blockage by condensed steam 2. Needs a slow restart to purge the water that accumulates in the bottom. supported from above
Inverted-type 1.Proper drainage of the condensed steam 1. Lack the structural rigidity, especially in high speed gas flow Supported from below
Horizontal -type

1. Proper drainage

2. Good structural rigidity.

1. They do not view the flam directly so they are mainly from the convective type Usually supported in the vertical gas ducts parallel to the main furnace.
 

 

Details

 

Setting Information
process welding
structure horizontal or vertical
material carbon steel, alloy steel
tubes φ32, 38, 42, etc.
size customized
brand HTEG
Warranty 18 months
 

 

Design structure

  • 1. heating saturated steam, temperature up to 900 degree C.
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  • 2. high efficiency, >90%.
  •  
  • 3. high speed heating.
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  • 4. design with stainless steel.
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  • 5. long design service life, 15 years.

 

Carbon Steel Boiler Superheater Coil Thermal Coal Boiler Power Plant 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: Miss. Sandy Chen

Fax: 86- 512-58774453

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