Murphy Thermal Energy Co., Ltd.
Brand: Murphy
Status: New
Applicable Industry: Machinery Repair Shops, Manufacturing Plant, Energy &Amp; Mining, Other
Out-of-warranty Service: Video Technical Support, Online Support, Spare Parts
Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): None
Showroom Location (in Which Countries Are There Sample Rooms Overseas): None
Video Factory Inspection: Provided
Mechanical Test Report: Provided
Marketing Type: Ordinary Product
Place Of Origin: China
Species: Fin Tube
Use: Heater Parts
Certification: Ce
Warranty Period: 1 Year
Service System: Free Spare Parts, Video Technical Support, Online Support
Packaging: wooden box
Productivity: 10000 Piece/Pieces per Month
Transportation: Ocean,Air,Express
Place of Origin: China
Supply Ability: TBD
Certificate: ISO90001
HS Code: 8108904090
Port: Shanghai
Payment Type: T/T
Incoterm: FOB,EXW
Integral Low Finned Tube Product Description:
Integral low Fin Tube developed as a method of increasing heat transfer performance of fluids while minimizing the size also cost of the Heat Exchanger. The fin tubes can improve the thermal performance of a heat exchanger without change shell size, flow arrangement or re-positioning of tube. The external surface of the tube is increased by the formation of "low fins".The fin is produced by being rolled from the wall of the tube and is therefore integral with the tube itself. Due to fin rolling the wall thickness beneath the finned section is reduced compared with the plain ends. The bore of the fin section is slightly reduced. Most tubular materials can be finned, however hardness of the material usually determines whether the tubes suitable for finning.Integral low fin tube developed as a method of increasing heat transfer performance of fluids while minimizing the size also cost of the heat exchanger. The fin tubes can improve the thermal performance of a heat exchanger without change shell size, flow arrangement or re-positioning of tube. The external surface of the tube is increased by the formation of "low fins".The fin is produced by being rolled from the wall of the tube and is therefore integral with the tube itself. Due to fin rolling the wall thickness beneath the finned section is reduced compared with the plain ends. The bore of the fin section is slightly reduced.
Most tubular materials can be finned, however hardness of the material usually determines whether the tubes suitable for finning.
Low Finned Tube Manufacturing Process:
The fins are rolled out of the wall of the plain tube by use of a pass roller. Tube and fin consist of same piece.
Integral Low Finned Tube(Copper Finned Tube) Advantages:
Integral Low Fin Tube has the advantage that it can improve the thermal performance of a heat exchanger without the necessity for changing shell size, flow arrangement or the repositioning of piping.
Low Finned Tube(Aluminum Fin Tubes) Properties:
Corrosion resistance
Precision design
Accurate dimension
Integral Low Fin Tube(Finned Copper Tube) Applications：
Gas Coolers
Power Plants
Heat Recovery Steam Generators Condensers and Evaporators
Oil Coolers
Petrochemical Industries
Shell and tube type heat exchangers handling media such as water, steam, oils process air, gases etc.
Refrigeration Applications
Marine Applications
Economizers
Other various Heat exchanger applications
Integral Low Fin Tube Specifications：
| Product Specification | ||
| Tube OD | 12.7~31.75 (mm) | 1/4”~1 1/4”(NPS) |
| Tube Wall Thk | 1.65~3.0 (mm) | 0.065”~0.118” |
| Tube Length | ≤18,500 (mm) | ≤60.7 ft |
| Fin Thk | 0.3~0.5 (mm) | 0.0118"~0.0197” |
| Fin Height | 0.9~1.3 (mm) | 0.0354”~0.0512” |
| Fin Pitch | 666~1111 FPM | 16~30 FPI |
| Fin Type | Integral Low | |
| Material | ||
| Tube Material | C.S., S.S., A.S., Copper, Titanium | |
| Applied Temperature | 415°C | |
Product Categories : Integral Low Finned Tube
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