Export High Frequency Welded Fin Tube

Brand:aa

Product detail:

1. Export High Frequency Welded Fin Tube

2. The Finned tube is a new technology & environmental protection & highly efficient component of heat transfer.  The heat transfer energy of it is 6-10 times higher than the bare tubes. Efficiently enhances heat transfer, reduces the flow resistance and the metal consumption, improves the economics of heat transfer equipment and operates reliability

3. Material: carbon steel, stainless steel or other material

     Bare pipe outer diameter: OD20mm-OD160mm

     Bare pipe length:1mm-12mm

     Fins Spacing: 4mm-30mm

     Fins Height: 5mm-25mm

     Fin thickness: 0.8-3mm

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

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

6.Our competitive prices, rapid quotations and bespoke packing ensure we consistently deliver the highest quality of service.

 

MORE ENERGY-EFFICIENT AND ENVIRONMENTAL! 

WE ARE TRUST WORTHY! WAITING FOR YOUR EARLY REPLY!

 

Product Detail:

Specifications of fin tubes	Unit(mm)
Bare pipe(OD)	20-165
Bare pipe thick(δ)	2-8
Finned thick(s)	0.7-3.0
Finned height(h)	5-30
Finned tube thread pitch(t)	5-20
Finned tube length(L)	≤12000
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

 

 

Real product show

 

 The machine is working

 Packing & Transportation: