Zhangjiagang HuaDong Boiler Co., Ltd.

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Zhangjiagang HuaDong Boiler Co., Ltd.

Carbon Steel Fired Boiler Parts Boiler Manifold Headers 15CrMoG / 12Cr1MoVG

    • Carbon Steel Fired Boiler Parts Boiler Manifold Headers 15CrMoG / 12Cr1MoVG
    • Carbon Steel Fired Boiler Parts Boiler Manifold Headers 15CrMoG / 12Cr1MoVG
    • Carbon Steel Fired Boiler Parts Boiler Manifold Headers 15CrMoG / 12Cr1MoVG
  • Carbon Steel Fired Boiler Parts Boiler Manifold Headers 15CrMoG / 12Cr1MoVG

    Product Details:

    Place of Origin: Jiangsu , China
    Brand Name: HDB
    Certification: ISO9001 , SGS , TUV , ASME , EN
    Model Number: Boiler Manifold Header

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 Set
    Price: Negotiable
    Packaging Details: Wooden Case
    Delivery Time: 30 working days
    Payment Terms: L/C, T/T
    Supply Ability: 500ton/month
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    Detailed Product Description
    Condition: New Dimension: Depends
    Type: Ultra Super Critical Material: 15CrMoG / 12Cr1MoVG
    OEM: Yes Color: Red / Blue / White

     
     
    Carbon Steel Boiler Fired Boiler Parts For Power Plant  15CrMoG / 12Cr1MoVG
     
    Product Description
     

    Headers collect and distribute steam or water from or to a series of smaller pipes or conduits. They are made of carbon or ferritic steel, generally of the same grade as the piping systems. Unlike piping systems which are usually butt welded and bent, headers are straight.

     

    The pressures and temperatures that headers have to withstand depend on the component to which they are connected. A header connected to an economizer or to water wall panels is subject to less severe requirements on the material than a header connected to superheaters or reheaters.
    Depending on the temperature and pressure of headers, Vallourec supplies tubes in carbon steel to high-alloy ferritic steels such as T/P91 or T/P92, with sizes ranging from 88.9 mm to 406.4 mm.

    Application

    The steam boiler pressure part header with large diameter longitudinal welded pipe have water wall header, superheater header, economizer header and so on, it acts as collection, mixture, re-distributing working medium, as the structure, it can be classified as the end cover type( end enclosure) and necking down type.
    Technical parameters of customer design boiler pressure parts header for CFB boiler

    Carbon Steel Fired Boiler Parts Boiler Manifold Headers 15CrMoG / 12Cr1MoVG
    The headers of boilers include water-cooling hinders of boilers proper, economizer hinders, superheater hinders, etc. They function for gathering, mixing and redistribution in boiler systems. In structure, they include end cover hinders or necking hinders.
     
    1 Headers form an important part of all types of boilers.
    2 Steam from the generating tubes is collected in headers which are therefore always under pressure.
    3 This pressure may vary from 300 psi to 2000 psi. Since headers are always under pressure, the utmost care is taken by us while fabricating them.
    4 Depending on the generating capacity of the boiler the header sizes fabricated by us vary from 100 mm to 600 mm NB. The stubs of various sizes are very carefully welded to the main body of the header to provide the desired openings from the header.

     

     

     

    Details

     

    The pressures and temperatures that headers have to withstand depend on the component to which they are connected. A header connected to an economizer or to water wall panels is subject to less severe requirements on the material than a header connected to superheaters or reheaters.


    Depending on the temperature and pressure of headers, Vallourec supplies tubes in carbon steel to high-alloy ferritic steels such as T/P91 or T/P92, with sizes ranging from 88.9 mm to 406.4 mm.

     

    Features

     

    The pressures and temperatures that headers have to withstand depend on the component to which they are connected. A header connected to an economizer or to water wall panels is subject to less severe requirements on the material than a header connected to superheaters or reheaters.

     

    Depending on the temperature and pressure of headers, Vallourec supplies tubes in carbon steel to high-alloy ferritic steels such as T/P91 or T/P92, with sizes ranging from 88.9 mm to 406.4 mm.

    Carbon Steel Fired Boiler Parts Boiler Manifold Headers 15CrMoG / 12Cr1MoVG

     

     

    Classification

    Enamelled Corrugated Sheet Baskets are a compact arrangement of profiled metal sheets placed in the Air Preheater rotor in two or more layers and plays the most important role in the process of heat recovery.
     
    The bottom layer, or the cold end layer, is where the air enters and the flue gases are discharged, and is therefore, subjected to severe corrosion due to acid dew point. The Material of Construction and the Profile design of the Heating Elements depends on the operating conditions, quality and type of fuel, etc.
     
    Parameters

    Diameter(OD)

    ¢76mm~¢914mm

    Diameter(OD)

    23000mm

    Temperature(℃)

    300~1500

     

    Application

    Steam distribution headers are fabricated out of carbon steel or alloy steel seamless tubes. Customized or tailor made items are offered. Headers, after fabrication, are stress relieved to make the Steam distribution headers free from stresses. They are big pipe headers that transfer water from the downcomers to the risers through a combustion zone where the water gets partially heated to steam from the heat of fuel combustion.

     

    Factory Workshop

    Carbon Steel Fired Boiler Parts Boiler Manifold Headers 15CrMoG / 12Cr1MoVG

     

    Contact Details
    Zhangjiagang HuaDong Boiler Co., Ltd.

    Contact Person: becky

    Tel: +8615851633072

    Send your inquiry directly to us (0 / 3000)

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