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Carbon Steel Finned Tubes Anti Corrosion SA192 OD31.8mm X3.2mmTHK X2410mm LG

Carbon Steel Finned Tubes Anti Corrosion SA192 OD31.8mm X3.2mmTHK X2410mm LG

    • Carbon Steel Finned Tubes Anti Corrosion SA192 OD31.8mm X3.2mmTHK X2410mm LG
    • Carbon Steel Finned Tubes Anti Corrosion SA192 OD31.8mm X3.2mmTHK X2410mm LG
    • Carbon Steel Finned Tubes Anti Corrosion SA192 OD31.8mm X3.2mmTHK X2410mm LG
    • Carbon Steel Finned Tubes Anti Corrosion SA192 OD31.8mm X3.2mmTHK X2410mm LG
  • Carbon Steel Finned Tubes Anti Corrosion SA192 OD31.8mm X3.2mmTHK X2410mm LG

    Product Details:

    Place of Origin: JIANGSU,CHINA
    Brand Name: JYCT
    Certification: ISO9001:2008 authorized by SGS
    Model Number: HFW SERRATED -26

    Payment & Shipping Terms:

    Minimum Order Quantity: customized
    Price: Negotiable
    Packaging Details: as per export packing standard
    Delivery Time: Within 45 days after received your deposits
    Supply Ability: 50 tons per day
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    Detailed Product Description
    Year Established: 2008 Material: Stainless Steel+Stainless Steel, Carbon Steel+Carbon Steel, Alloy+Alloy Etc.
    Payment Terms: T/T In Advance, Or Irrevocable L/C At Sight Size: Customized
    Bare Tube OD: 16-219mm Fin Pitch: 3-25mm

     
    HFW sprial SERRATED fin tubes apply in HEAT RECOVERY STEAM GENERATOR

    Base tube material: SA192 OD31.8mm X3.2mmTHK X1760mm LG
    Fin Material: CS  12.7mmHx0.8mmTHKx300FPM
     

    Finned tube:

     

    The finned tube provide by us is Extruded Type, which is different from the ones through HF Welding and Wrapping method. The fins are obtained by roll forming the outer surface of a soft seamless plain tube. The technology simply squeezes the wall thickness transforming into straight fins on the tube. So the fin and the tube are integrated and inseparable, which avoids the heat resistance between fin and tube, and optimizes heat exchange efficiency. Based on this structure, the Extruded type can survive more severe working conditions than other finned tubes. Also it, on the other hand, shows several unique features such as enhanced physical structure, resistance to vibration, anti-corrosion ability, and long service life, etc.

     

    Manufacturing Process:
    The fin strip is welded continuously and spirally wound onto a polished bare tube. And the tube and fins are bonded together by using high frequency resistance welding technique.
     
     
    Material: Stainless Steel+Stainless Steel, Carbon Steel+Carbon Steel, Alloy+Alloy etc.
    Bare tube OD: 16-219mm Fin Pitch: 3-25mm Fin Height: 5-30mm Fin Thick: 0.8-3mm

    Name

    Base tube
    (OD) mm

    Fin Pitch
    (mm)

    length
    (m)

      Min Max Min Max Min Max
    Extruded aluminum fin tube 12.7 51 2.1 10 0.5 20
    L/LL/KL aluminum fin tube 19 51 2.1 3.2 0.5 15
    Embedded aluminum fin tube 19 42 2.3 3.2 0.5 15
    Low fin tube 12.7 32 0.8 2 0.5 20
    Spiral fin tube 12.7 70     0.5 20
    ERW HF spiral fin tube 16 219 3 25 0.5 28
    ERW HF spiral serrated fin tube 16 219 3 25 0.5 28
     

    Serrated width(mm)
    10 min~26 max

    Serrated depth(mm)
    4 min~16 max

    ERW studded tube 89 200 16 50 2 15
                 
    DC ERW H/HH fin tube 25 51 9 25 1 15
    H/HH fins

    Length(mm)
    60 min-150 max

    Thickness(mm)
    1.5 min~4 max

    Width(mm)
    30 min~50 max

     
     
    Application: The High Frequency Resistance Welded Helical Fin Tubes are widely applied in fired heaters, heat exchanger, boilers, economizers, pre-heaters, heat pipes, heaters etc…
     
    Capacity: Seven ERW High Frequency fining lines, daily capacity around 50 tons,length≤28meters;
     
    Products&Inspection Deatails:
     
     Carbon Steel Finned Tubes Anti Corrosion SA192 OD31.8mm X3.2mmTHK X2410mm LG
     
     
     
     Carbon Steel Finned Tubes Anti Corrosion SA192 OD31.8mm X3.2mmTHK X2410mm LG
     
     
     Carbon Steel Finned Tubes Anti Corrosion SA192 OD31.8mm X3.2mmTHK X2410mm LG
     
     
    Description of the inspections carried out
    Following documentations should be reviewed & endorsed:
    1. Declaration of conformity,
    2. Inspection plan,
    3. Welding book(WPS & PQR),
    4. Finned tubes examination reports
    (dimension & visual inspection, hardness test report, tensile test report),
    5.Test samples sheet,
    6.Incoming inspection report,
    7.Inspection certificate for bare tube,
    8.Quality test certificate for steel strip,
    9.Iinspection & Guarantee certificate for finned tube,
    10.Product inspection report.
     
     
     
     
    Packaging: sea worthy with plastic cap for each edge of core tube , finned tubes shall be put on the metal frame with wooden walls and plastic layer be considered between tubes rows to avoid damage and deformation of the fins
     
     
     
    Carbon Steel Finned Tubes Anti Corrosion SA192 OD31.8mm X3.2mmTHK X2410mm LG
     
     
     

    FAQ
     

    About our company
    A------We have three company,
    1. Aare Cun Tai Thermal Co., Ltd (Hong Kong, China)
    2.Jiang Yin Cun Tai Thermal Equipment Co., Ltd (Jiangsu, China)(Mill)
    3.Jiang Yin Aare International Trading Co.,Ltd. (for export procedure)
    Besides the companies above mentioned, we don’t have any other name.
     
    About Our main business
    A------DR(Extruded) / L(Wrapped) / LL(Overlapped) / KL-KLM (Knurled) / G(Embeded) Fin Tube;
    High Frequency Welding Fin Tube,Studded Tube, H/HH/Square Fin Tube,Longitudinal Tube;
    Elbows, Low Fin Tube,Spiral Tube, U bend , Corrugated Tube.
     
    About Price terms
    A------It could be EXW, FOB,CIF,CNF
     
    About Payment Term
    A------We usually accept payment by T/T in advance or by L/C available against draft at sight
     
    About Lead Time
    A------Usually it takes about 35-45 days after we received your confirmation.
    However, it would depend on our production line schedule(the timing clients place order)and the complication of the item.
     
    About Quality Control
    A----
    Incoming inspection report for raw material including bare tube/alu.tube / alu. strip / steel strip
    Mill test cetification for bare tube
    Mill test cetification for fin (alu.tube / alu. strip / steel strip)
    Mill test cetification for finned tube
    Finned tubes dimension & visual inspection reports
     
     
    About Sample
    A---If you are interested in our above products, please contact us.
          We can provide small samples in store for you, and you are welcome to visit our factory
     
    Our moulds can be customized,you could kindly leave an inquiry to know more details about price, packing and shipping.

     
     
     
     
     
     
     
     
     

    Contact Details
    AARE CUN TAI THERMAL LTD.

    Contact Person: aare_cuntai_gqz

    Send your inquiry directly to us (0 / 3000)

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