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Hebei Langrui Environmental Engineering Co., Ltd.

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     Hebei Langrui Environmental Engineering Co., Ltd.

    China

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    Current:Home » Product Categories » » H / Double H / Square Fin Tube for Economizer
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    H / Double H / Square Fin Tube for Economizer
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    Product:
    Brand: aa 
    Price: 26.00USD/ 
    MOQ: 800  
    Total supply:
    Delivery time: From the date of payment from the buyer within days of delivery
    update time: 2016-07-15 05:34  Valid to:Long-term effective
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    Name:  H / Double H / Square Fin Tube for Economizer

     

    H fin tube, also know as Doulbe H fin tube, H fin economizer, H fin tube economizer, H type finned tube, square

    fin tube.

    It is a kind of boiler parts, to have two steel circular symmetry to be welded on fluorescent tubes to form fins

    positive shap much like letter "H", so called H-fin tube. H-economizer widely used in utility boilers, industrial

    boilers, marine power, such as the tail of heat exchanger components.

      

    Principle:

    H-economizer two rectangular fin, similar to a square, its edge length for the fluorescent tubes of 2-fold, an

    expansion of the heating surface.

    H-economizer flash resistance welding processes used, the welding seam after the high rate of fusion, weld

    tensile strength, and has good thermal conductivity. H-economizer can also manufacture dual tube "double H"

    type fin tubes, its rigid structure, and can be applied to a longer tube row occasions.

     

    Performance characteristics:

    (1) Excellent anti-wear performance

    (2) Less fouling

    (3) Compact space

    (4) Welded Joints less

    (5) Stability

     

    Supplying Scope:

    Fin tube Specification:Chinese GB standard or equivalent ASME standard or others;

    Material: carbon steel, stainless steel, Aluminium and alloy steel;

    Bare tube size:OD20mm-OD273mm;

    Fins Pitch: 3mm-30mm;

    Fins Height: 10mm-30mm;

    Fin thickness:1-10mm;

     

    Other sizes of the finned tube can be discused with customers' requirements.Welcome to contact us.

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