High-frequency Welding Heat Exchange Finned Tube

Brand:aa

Product detail:

High-frequency Welding Heat Exchange Finned Tube

 

1.Base tube Material: 304,304L,316,316L stainless steel tube,carbon steel tube,copper

tube

    Bare pipe outer diameter: OD20mm-OD160mm

    Bare pipe length:1mm-12mm

    Fin Material:aluminum,copper

    Fins Spacing: 4mm-30mm

    Fins Height: 5mm-25mm

    Fin thickness: 0.8-3mm

2. Applied range of products: boiler economizer, power plant waste heat boiler, petrochemical 

engineering

3. Our products are used widely on domestic & exported and go down well with numerous 

customers.

4. Different kinds of finned tubes can be developed and designed according to your 

requirements with good quality 

 

MORE ENERGY-EFFICIENT AND ENVIRONMENTAL! 

WE ARE TRUST WORTHY! WAITING FOR YOUR EARLY REPLY!

Specifications of fin tubes	Unit(mm)
Bare pipe(OD)	20-160
Bare pipe thick(δ)	2-8
Finned thick(s)	0.8-2
Finned height(h)	10-30
Finned tube thread pitch(t)	5-20
Finned tube length(L)	≤10000
Remark: 1 Other specifications outside the table should be proposed, it is negotiable  2 Generally speaking, the height of the fin<=1/2d  3 The spiral finned tubes produced by our company are manufactured according to the  principle:JB/T6512-92 DG1020-97

 

 

 

 

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