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Heat Exchanger Laser Welded Stainless Steel Fin Tube For Water Heater

Categories Boiler Fin Tube
Brand Name: HDT
Model Number: Boiler Fin Tube
Certification: ISO9001,ASME,Grade A,SGS,EN,TUV
Place of Origin: CHINA
Price: 800 - 9000 USD / ton
Payment Terms: L/C, T/T, Western Union
Supply Ability: About 1000 ton / month
Delivery Time: 60-75days
Packaging Details: seaworthy packing for exporting
Type: Fin Tube,Heat Exchanger Tube
Application: Heater Parts,Heat Exchanger
Fin material: carbon steel,stainless steel,304L/316L Stainless Steel
Packing: Seaworthy Packing of fin tube
Color: Customized
Package: Wooden case with steel frame,In bundles,etc.
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    Heat Exchanger Laser Welded Stainless Steel Fin Tube For Water Heater

    Stainless Steel Fin Tube Heat Exchanger for Water Heater Boilers Laser Welded Finned Tubes

    Product Introduction

    Copper pipes (also known as red copper pipes) are commonly used in tap water pipes, heating and cooling pipes, and can be used in different environments. Copper pipes combine the advantages of metal and non-metal pipes in cold and hot water systems.

    China Copper Pipe is the best one and is the best connecting pipe. The copper pipe is fire-resistant and heat-resistant, and can maintain its shape and strength under high temperature without aging.
    The pressure resistance of copper pipes is several times or even dozens of times that of plastic pipes and aluminum-plastic pipes. It can withstand the highest water pressure in today’s buildings. In the hot water environment, with the extension of service life, the pressure capacity of plastic pipes significantly decreases, and the mechanical properties of copper pipes remain unchanged in all thermal temperature ranges, so their pressure resistance will not decrease, nor There will be aging.

    Tube Material
    Fin Material
    Fin Tube Length
    No Limit
    Product description
    Copper finned tubes using the form of the base tube covered with aluminum tube(the base tube can be carbon steel, stainless steel, copper) through machine extrusion, forming a tube fin, the fin base and the tube outer wall is close fitting, this fin tubing control can make finned tubes with high heat transfer coefficient and heat transfer performance.
    Finned Tubes manufacturing process
    Pipe line——compressing or rolling——strip peeling——washing——pressure test——blast blowing——packaging.
    The cold machining process of fins provides excellent mechanical resistance , fins are strong and have strong resistance to atmospheric corrosion, etc. The pressure required to extrude the fin from the aluminum sleeve creates an excellent “pressure bond” between the two materials. In addition, the aluminum finned material completely surrounds the metal of the tube, so there is no risk of electrical corrosion at the fin root (between the tube and the fin). All of these advantages ensure the most stable performance over time of all other fin types.
    Copper finned tubes products are widely used in petrochemical, power plant and power plant renovation, air conditioning and refrigeration, boilers, finned tube economizers and air preheaters.

    Make the craft:

    steel tube polishing-tooth punching on steel strip-Solid rolling on steel trip-High frequency welding-Hydrostatic pressure test, chamfering, polishing-Quality inspection -Packaging

    Produce method:extruded & serrated


    air cooler, fired heater, heat exchanger, marine boiler, economizer, power plant boiler, HRSG boiler, waste heat recovery unit, air heater etc

    Characteristic:1.Anti-corrosion2.Anti-wear3.Lower contact resistance 4.Higher Stability


    1). Add the heat exchange area and reduce the number of tubes, also increase the fume flow section area to reduce the fume speed and abrasion.
    2). H type fin tube can be made to double H type fin tube, high rigidness to fit long tube row.
    3). H type fin economizer arranged in line to make the space into many small zones, averaged air flow to reduce the abrasion.
    4). With straight channel to gain the best ash-blowing effect.
    5). The compact structure to reduce the weight and reduce the manufacturing cost.

    Base Tube MaterialStainless Steel, Carbon Steel, Alloy Steel, Copper Alloy,Aluminum ,SA179
    Fin MaterialAluminum, Copper Alloy, Stainless Steel, Carbon Steel
    StandardASME SA213/ASTM; ASME EA 106, ASME SA178, ASTM B1111
    Fin depth0.5-3mm
    Base pipe O.D12.7-18mm
    Fins per inch8-20Nos (as customer's request)
    Test RequirementPhysical Property Test, Chemical Composition Analysis, Non-Destructive Test, Other Inspection and Test as customer's requirement.
    ApplicationAir Cooler, Charge Air Chiller, Condenser, Evaporator, Fluid Cooler, Gas Cooler, Oil Cooler, Radiator, Refrigeration, Steam to Air Heat Exchange, super heater etc.

    Quality Heat Exchanger Laser Welded Stainless Steel Fin Tube  For Water Heater for sale
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