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Power Plant Boiler Membrane Water Wall Fin Tube For Tight Furnace

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    Buy cheap Power Plant Boiler Membrane Water Wall Fin Tube For Tight Furnace from wholesalers
     
    Buy cheap Power Plant Boiler Membrane Water Wall Fin Tube For Tight Furnace from wholesalers
    • Buy cheap Power Plant Boiler Membrane Water Wall Fin Tube For Tight Furnace from wholesalers
    • Buy cheap Power Plant Boiler Membrane Water Wall Fin Tube For Tight Furnace from wholesalers
    • Buy cheap Power Plant Boiler Membrane Water Wall Fin Tube For Tight Furnace from wholesalers
    • Buy cheap Power Plant Boiler Membrane Water Wall Fin Tube For Tight Furnace from wholesalers

    Power Plant Boiler Membrane Water Wall Fin Tube For Tight Furnace

    Ask Lasest Price
    Brand Name : SANCO
    Model Number : Membrane wall
    Certification : ASME ,ISO,EN,
    Price : Negotiation
    Supply Ability : 800tons/months
    Delivery Time : 100 working days
    • Product Details
    • Company Profile

    Power Plant Boiler Membrane Water Wall Fin Tube For Tight Furnace

    Carbon Steel Boiler Membrane Wall For Tight Furnace Wall And Reduced Air Leakage

    Prroduct Description

    Water wall panels are used in Waste Heat recovery boilers. We manufacture Water wall panels. These are fabricated out of carbon steel tubes to customers' drawings and specifications. Special care is taken for ovality and thinning at the bent portion, during fabrication.

    We are manufacturing and supplying a comprehensive range of Waterwall Panels. The tubes offered by us are known to withstand a great internal pressure as a continual strip of fin material is wound spirally on the tube. These tubes are known to provide heat uniformly that result in an increased heat output.

    Material
    Carbon steel,Alloy steel,etc.
    Tube size
    Φ38 - 76 mm, Customization
    Standard
    ISO , ASME
    Model
    Studded
    Dimension
    Customization
    Manufacturing process
    Material→Ingot → Hot/Cold-Rolling→ Heat treatment (Normalizing+ tempering) → Inspection →Polishing→Tube joint welding→Assembly →Welding →Inspection→Heat treatment→Hydraulic pressure test→Painting→ Packaging
    Installation location
    Around the boiler combustion chamber

    Advantages of membrane water walls

    (1) Ensure the tightness of the furnace wall and reduce the air leakage of the combustion chamber.

    (2) The combustion chamber is fully water-cooled, which is conducive to preventing coking in the case of intensified combustion.

    (3) The heat storage capacity is small, the combustion chamber heats up quickly, and the cooling is also fast, which can shorten the cooling time of boiler start-up and shutdown.

    (4) It is suitable to use the pipe-laying furnace wall, which greatly reduces the load of the boiler frame and is convenient for suspension.

    (5) Compared with the plain tube, the heat absorption capacity of the tube is improved.

    (6) It improves the degree of pre-assembly of boiler parts, which is convenient and reduces the installation workload.

    Functions

    (1) Absorb the radiation heat of the high temperature flame or flue gas in the furnace, and heat the water into saturated steam;

    (2) Protect the furnace wall, simplify the structure of the furnace wall, and reduce the weight of the furnace wall, mainly because the water wall absorbs the radiant heat in the furnace and reduces the temperature of the furnace wall;

    (3) Absorb the heat in the furnace and cool the flue gas to the temperature allowed by the furnace outlet, which is beneficial to reduce the slag formation in the furnace and prevent the slag formation at the furnace outlet;

    (4) The water wall absorbs radiant heat at high temperature in the furnace, and the heat transfer effect is good, so it can reduce the boiler steel consumption and the boiler cost.

    Power Plant Boiler Membrane Water Wall Fin Tube For Tight Furnace

    Classification

    According to the different manufacturing processes, there are three types of membrane water cooling walls:

    (1) The first one is welded in rows with rolled fin tubes, and the welding workload is small, but the fin tubes are expensive.

    (2) The plain tube and fin (flat steel) are welded in rows, the material cost is low, and it is easy to meet the requirements of a variety of pitches, but the flat steel has high precision requirements and requires finishing equipment.

    (3) Plain tube sintering welding, the inter-pipe fin is formed by the welding wire melting and filling, which is mostly used for the pipe screen with a small inter-pipe pitch. The inter-tube pitch of the membrane water wall is related to the boiler pressure, furnace heat load and other factors, and the general s/d is 1.2~1.5.

    FAQ

    Here are the frequently asked questions and answers about SANCO Boiler Menbrane Wall:

    Q: What is SANCO Boiler Menbrane Wall?

    A: SANCO Boiler Menbrane Wall is a type of boiler wall made of high-quality steel tubes and welded with fins to improve heat transfer efficiency.

    Q: Where is SANCO Boiler Menbrane Wall made?

    A: SANCO Boiler Menbrane Wall is made in China.

    Q: What certifications does SANCO Boiler Menbrane Wall have?

    A: SANCO Boiler Menbrane Wall is certified by ISO, ASME, and EN.

    Q: What is the minimum order quantity for SANCO Boiler Menbrane Wall?

    A: The minimum order quantity for SANCO Boiler Menbrane Wall is 3 tons.

    Q: What are the payment terms for SANCO Boiler Menbrane Wall?

    A: The payment terms for SANCO Boiler Menbrane Wall are negotiated.

    Q: What is the supply ability of SANCO Boiler Menbrane Wall?

    A: The supply ability of SANCO Boiler Menbrane Wall is 1500 ton/month.

    Q: What is the price of SANCO Boiler Menbrane Wall?

    A: The price of SANCO Boiler Menbrane Wall is negotiated.

    Q: What are the packaging details for SANCO Boiler Menbrane Wall?

    A: The packaging details for SANCO Boiler Menbrane Wall are customized.

    Q: What is the delivery time for SANCO Boiler Menbrane Wall?

    A: The delivery time for SANCO Boiler Menbrane Wall is 30 days.

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