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Brand Name : GNEE
Model Number : Finned Tube
Certification : ISO 9001
Place of Origin : Henan
MOQ : 1 ton
Price : Negotiable
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 2500 ton/tons per month
Delivery Time : 5-8 work days
Packaging Details : Standard Sea-worthy Packing
Application : Heater Parts, Heater Parts, Heater, Cooler
After Warranty Service : Spare parts
Machinery Test Report : Provided
Tube material : Carbon Steel.stainless Steel,copper,aluminum
Function : Heat Conduction
Packing : Plywood iron frame box
Stainless Steel Carbon Steel Heat Exchange Spiral Finned Tube
Integral low fin tube has the advantage that it can improve the thermal performance of a heat exchanger without the necessity forchanging shell size, flow arrangement or the repositioning of piping. The external surface of the tube is increased by theformation of "low fins" by direct extrusion from the material of the base tube.
tube sizes available | tube od: 12.7mm, 15.88mm 19.05mm, 25.04mm tube thickness: >=1.25mm tube length: up to 12,500mm |
fins/inch available | 16, 19, 26, 28, 32 & 36 fins/inch dependent on material and client requirements |
materials available | 1) carbon & low alloy steel 2) stainless steel: type 304, 304l, 316, 316l and 321 plus duplex. 3) copper base alloys: i.e. alloy443, 687, 706, 715 etc. 4) titanium & high nickel alloys |
typical extended surface ratios (finned/outside bare surface) | 19.05mm od with 19 fins/inch: 270% 25.4mm od with 26 fins/inch: 330% |
Advantage:
1. 99%-100% fully welded, with high thermal conductivity
2. Extremely strong anti-corrosion ability
3. Enhanced structure due to the welding process
4. Flexible as straight tube or bent or coiled heat exchangers
5. Low heat resistance between fins and tube
6. Strong resistance to shock and thermal expansion and contraction
7. Cost and energy saving due to long service life and high exchange rate
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Stainless Steel Carbon Steel Spiral Finned Tube OD 12.7mm 15.88mm Images |