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Natural Gas Oil Steam Boiler Super Heater , Boiler Superheater Coils ASTM

Name: Natural Gas Oil Steam Boiler Super Heater Boiler Superheater Coils ASTM
Brand: ORL Power
Price: 1 USD

Quality Natural Gas Oil Steam Boiler Super Heater , Boiler Superheater Coils ASTM for sale

Brand Name : ORL Power

Model Number : Customization

Certification : ISO9001/SGS/TUV/ASME/EN

Place of Origin : Zhangjiagang,Jiangsu,China

MOQ : 1 Set/Sets 10tons

Price : Contact me | Get Latest Price

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 300Ton/Tons per Month

Delivery Time : 50~100 Days

Packaging Details : Iron Frame Package

Condition : New

Usage : Industry/Power Station

Structure : Fire/Water Tube

Pressure : High/Low Pressure

Style : CFB boiler

Fuel : Coal/Gas/Oil-fired,Water Heat

Output : Hot Water/Steam

Dimension(L*W*H) : Customization

Weight : 10~1000ton

Keywords : boiler super heater

Product name : CFB boiler natural gas boiler oil steam boiler super heater ASTM

Application : oil steam boiler

Color : Customer's Requirement

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CFB boiler natural gas boiler oil steam boiler super heater ASTM

Natural Gas Oil Steam Boiler Super Heater , Boiler Superheater Coils ASTM

Description:
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	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%

separately fired superheater

super heater coils

Natural Gas Oil Steam Boiler Super Heater , Boiler Superheater Coils ASTM Images

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