Yuhong Holding Group Co.,LTD
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| Place of Origin: | CHINA |
| Brand Name: | YUHONG |
| Certification: | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Model Number: | ASTM A179 with A1060 Embedded Fin Tubes |
| Minimum Order Quantity: | 500KGS |
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| Packaging Details: | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Delivery Time: | 7 DAYS |
| Payment Terms: | L/C, T/T |
| Product Name: | A179 Embedded Finned Tube | Tube Standard: | ASTM A179/ASME SA179 |
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| Tube Material: | Carbon Steel,Stainless Steel | Fin Material: | Carbon Steel Tube With Aluminium Spiral Fin |
| Type: | Spiral, Embedded | Tube OD: | 20mm To 219mm |
| Tube Thickness: | 2mm To 16mm | Tube Length: | Can Customized |
| Fin Thickness: | 0.8mm To 4mm | Fin Height: | 0.25" (6.35mm) To 1.5"(38mm) |
| Fin Density: | 43 Fins Per Meter To Max 287 Fins Per Meter | Application: | Heater Parts,Refrigeration Parts,heat Exchanger,Cooler,Fluid Cooling |
| Highlight: | A1060 Embedded Fin Tubes,Seamless G Type Finned Tube,Carbon Steel Embedded Fin Tube 2mm |
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Carbon Steel ASTM A179 with A1060 G Type Embedded Finned Tube Heat Exchanger Tube
ASTM A179 Embedded G Type Finned Tube is a type of heat exchanger tube where the fins are embedded into the wall of the tube. It is designed to provide a larger surface area for heat transfer, which can improve the efficiency of the heat.
The "G" refers to the geometry of the fins, which are embedded in the tube wall itself rather than being externally attached exchanger. G fin tubes can withstand higher temperatures and pressures due to the stronger bond between the fin and the tube, resulting in improved thermal performance and durability. This fin type may be used in various industrial applications where efficient heat transfer is required, such as in power plants, chemical plants, and refineries.
Materials
G Type Embedded Finned Tube is combined with two different materials, including core tube grade and fin grade.
Core tube material: carbon steel, low alloy steel, stainless steel, brass, copper, copper-nickel alloy, aluminum bronze, nickel alloy.
1. Carbon steel: A179, A192, SA210 Gr A1/C, A106 Gr B
2. Stainless steel: TP304/304L, TP316/TP316L/316Ti, A789 S31803/S2205
3. Copper: UNS12200/UNS14200/UNS70600, CuNi70/30, CuNi 90/10
Fin material: Aluminum (Alu.1100, Alu.1060), Copper, Steel
ASTM A179 TUBES SPECIFICATIONS
| Standards | ASTM, ASME and API |
| Tueb Size | 20mm to 219mm OD |
| Tube Thickness | 2mm to 16mm |
| Schedules | SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules |
| Tolerance | Cold drawn pipe: +/-0.1mm Cold rolled pipe: +/-0.05mm |
| Craft | Cold rolled and Cold drawn |
| Type | Seamless / ERW / Welded / Fabricated |
| Form | Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes |
| Length | Min 3 Meters, Max18 Meters, or according to customer’s requirement |
| End | Plain End, Beveled End, Treaded |
Chemical Components (%) of ASTM A179 Embedded Finned Tubes
| C | Si | Mn | P | S | Mo | Cr | V |
| 0.06-0.18 | / | 0.27-0.63 | ≤0.035 | ≤0.035 | / | / | / |
Mechanical properties of ASTM A179 Embedded Finned Tubes
| Tensile Strength(Mpa) | Yield Strength(Mpa) | Elongation(%) | Hardness(HRB) |
| 325 Min | 180 Min | 35 Min | 72 max |
Features
Inspection and Tests Performed
Chemical Composition inspection, Mechanical Properties Test(Tensile Strength, Yield Strength, Elongation, Flaring, Flattening, Hardness, Impact Test), Surface and Dimension Test, No-destructive Test, Hydrostatic Test
Some key benefits of G type embedded fin tubes include:
Types of ASTM A179 Finned Tube for Heat Exchanger
Applications
Contact Person: Ms Vivi
Tel: 0086-13023766106
Fax: 0086-574-88017980
