Yuhong Group Co.,Ltd
| Payment Terms | L/C, T/T |
| Delivery Time | 7 DAYS |
| Packaging Details | Ply-wooden Case /Iron Case |
| Product Name | Extruded Finned Tube |
| Tube Standard | carbon steel, stainless steel, duplex steel, nickel alloy.. |
| Tube Material | stainless steel, alloy steel, carbon steel, duplex steel, etc. |
| Fin Material | aluminium, carbon steel, alloy, copper alloy |
| Tube Length | can customized |
| Fin Thickness | 0.2mm to 3.0mm |
| Fin Height | 1.6mm to 60mm |
| Fin Dia. | 12.7mm~25.4mm |
| Fin Density | PFI (fins Per Inch), FPM (fins Per Meter) |
| Bare Length | 40mm, as client request |
| Application | Heater Parts,Refrigeration Parts,heat Exchanger,Cooler,Fluid Cooling |
| High Light | ASTM B163 Incoloy 825 Nickel Alloy Finned Tube |
| Brand Name | YUHONG |
| Model Number | ASTM B163 Incoloy 825 + Al Extruded Finned Tube |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Delivery Time | 7 DAYS |
| Packaging Details | Ply-wooden Case /Iron Case | Product Name | Extruded Finned Tube |
| Tube Standard | carbon steel, stainless steel, duplex steel, nickel alloy.. | Tube Material | stainless steel, alloy steel, carbon steel, duplex steel, etc. |
| Fin Material | aluminium, carbon steel, alloy, copper alloy | Tube Length | can customized |
| Fin Thickness | 0.2mm to 3.0mm | Fin Height | 1.6mm to 60mm |
| Fin Dia. | 12.7mm~25.4mm | Fin Density | PFI (fins Per Inch), FPM (fins Per Meter) |
| Bare Length | 40mm, as client request | Application | Heater Parts,Refrigeration Parts,heat Exchanger,Cooler,Fluid Cooling |
| High Light | ASTM B163 Incoloy 825 Nickel Alloy Finned Tube | Brand Name | YUHONG |
| Model Number | ASTM B163 Incoloy 825 + Al Extruded Finned Tube | Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA | ||
| High Light | AL Extruded Finned Tube ，Extruded Finned Tube Incoloy 825 ，Heat Exchanger Stainless Steel Fin Tube | ||
Extruded Finned Tube ASTM B163 Incoloy 825 Nickel Alloy Base Tube with Al Fins
Extruded type finned tubes refer to a type of heat exchanger tubes that have fins extending outward from their surface. These fins are typically created by an extrusion process, where the fins are formed by forcing the material through a shaped die. Extruded finned tubes consist of a base tube and extended fins. Two metals are used to manufacture extruded finned tubes. The outer surface is usually aluminum, while the inner tube is of any material. The base tube is usually made of materials such as copper, stainless steel, carbon steel, or aluminum. The fins, which are integral to the tube, are formed by extruding the material of the base tube. Fin Types: Extruded finned tubes can have different fin types based on the application requirements, including plain, serrated, or low-fin configurations. The fins increase the surface area of the tube, allowing for enhanced heat transfer efficiency.
Why Choose Extruded Finned Tube?
Most of the industries choose extruded fin tubes as they offer a better level of resistance against corrosion. This helps them to be highly durable thus letting you have a strong heat exchanger. Along with this, they can withstand mechanical stress and provide flawless results. It is generally used with industries that do not require the material to reach a very high temperature.
| Element | Ni | Cr | Mo | Cu | Ti | Iron | C | Mn | S | Si | Al |
| % | 38.0-46.0 | 19.5-23.5 | 2.5-3.5 | 1.5-3.0 | 0.6-1.2 | 22.0 min (~33%) | 0.05max | 1.0max | 0.03max | 0.5max | 0.2max |
ASTM B163 UNS N08825 Mechanical and Physical Properties
| Alloy state | Tensile strength | Yield strength | Elongation | Brinell hardness | Density / Specific Gravity | Melting point |
| Rm N/mm² | R P0. 2N/mm² | A 5 % | HRB Max | |||
| N08825 | 517 | 172 | 30 | 200 | 8.1 kg/m³ 0.30 lb/in³ | 1370-1400℃ |
| Hot Finished | ||||||
| N08825 | 586 | 241 | 30 | 200 | ||
| Cold Finished |
| Fin detail | Features |
| Fin Thickness: Min. 0.8 mm to max. 4 mm Fin Height: 0.25" (6.35 mm) minimum to 1.5" (38 mm) maximum Fin Density: Minimum 43 fins per meter, maximum. 287 fins per meter Materials: Carbon Steel, Stainless Steel, Alloy Steel, Weathering Steel, Duplex Steel and Incolloy. |
|
If you need a quick quote, please send as follows
1. The number of pieces
2. Base pipe: (1) diameter, (2) thickness, (3) length and (4) material specification
3. Fins: (1) material specification, (2) type (solid or serrated), (3) height, (4) thickness, (5) pitch, (5) fin length (6) finless section
4. Desired delivery date
Applications
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9... YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...
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