Sign In | Join Free | My frbiz.com
frbiz.com
Products
Search by Category
Home > Boiler Parts >

Boiler Superheater With 310 and 625 Overlay Post Weld Heat Treatment For Power Plant

Categories Superheater And Reheater
Brand Name: HD Boiler
Model Number: Secondary Superheater
Certification: ISO9001,ASME,Grade A
Place of Origin: Zhangjiagang,China
MOQ: 1Set
Price: Negotiable
Payment Terms: L/C, T/T, Western Union,
Supply Ability: 1500 Tons / Month
Delivery Time: 35 Days
Packaging Details: Seaworthy Packing
Fuel: Coal
Type: One through
Range of Applications: US Power Plant
Specification: Customized
Surface Treatment: High Corrosion
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

Boiler Superheater With 310 and 625 Overlay Post Weld Heat Treatment For Power Plant

Boiler Superheater With 310 and 625 Overlay Post Weld Heat Treatment For Power Plant


Superheater&Reheater, Custom Component For Boiler


A superheater is a component that heats saturated steam in an industrial boiler, turning it into superheated steam. Our superheater guarantees that the superheated steam temperature will fluctuate to within an allowable range (normally varies from 540°C to 500°C)when the boiler is over loaded.


Superheater

Generally 30 ~ 60 mm.The most common type of flow superheater is serpentine tube.It has a more intensive tube group, decorate in 450 ~ 1000 ℃ flue of the flue gas temperature, flue gas of vertical and lateral erosion.The flue gas mainly transfers the heat to the pipe by convection, and some of the heat is absorbed by radiation.The plate-type superheater consists of a plurality of tube screens, arranged in the upper part of the furnace or at the outlet, belonging to the radiation or semi-radiation type superheater.The former absorbs radiant heat from the furnace flame, while the latter also absorbs some convection heat.In power station boilers above 10 mpa, both screen type and serpentine type superheater are commonly used to increase heat absorption.The wall superheater applied on the inner wall of the furnace is radiant superheater, which is seldom used.The wall-mounted superheater is used in the large capacity power station boiler to form the wall of the furnace top and convection flue.The picture shows the arrangement of several superheater.The small capacity industrial boilers with superheater can meet the requirements only with single stage superheater.


Application

use for heating saturated steam, steam temperature could be up to 900 degree C.

Superheater Capacity Upgrades to Increase Power Generation


What are the differences of Superheater And Reheater?


TypeAdvantagesDisadvantagesSupporting method
Pendant-type1.Firm structural support1. Flow blockage by condensed steam 2. Needs slow restart to purge the water that accumulates in the bottom.supported from above
Inverted-type1.Proper drainage of the condensed steam1. Lack the structural rigidity, especially in high speed gas flowSupported 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 typeUsually supported in the vertical gas ducts parallel to the main furnace.

Details


Setting Information
processwelding
structurehorizontal or vertical
materialcarbon steel, alloy steel
tubesφ32, 38, 42, etc.
sizecustomized
brandHTEG
Warranty18 months

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.



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.


Quality Boiler Superheater With 310 and 625 Overlay Post Weld Heat Treatment For Power Plant for sale
Send your message to this supplier
 
*From:
*To: Zhangjiagang HuaDong Boiler Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0