ASTM A179 Low-Carbon Steel Longitudinal Finned Tube For Refrigeration Systems
Brand Name:YUHONG
Certification:ASME , U STAMP , PED, API , ABS, LR, DNV, GL , BV, KR, TS, CCS
Model Number:Longitudinal Finned Tube , Longitudinal Welding Fin tube
Minimum Order Quantity:1 PC
Delivery Time:5 - 75 Days
Payment Terms:L/C,T/T
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ASTM A179 Welding Longitudinal Fin Tube For Refrigeration And
Cryogenic Systems
| Attribute | Value |
|---|---|
| Base Tube Material | A106, A210, A179, A192 |
| Fin Type | Longitudinal Finned Tube, Longitudinal Welding Fin tube |
| Fin qty | ..., 16U, 18U, 20U, 22U,... |
| Fin Tube Length | 20m/pc |
ASTM A179 Longitudinal Welding Fin Tube Strength
- Material Properties: ASTM A179 tubes are made from low-carbon steel with excellent weldability, offering optimal tensile and yield strength for welding applications.
- Welding Process: Utilizes controlled TIG (Tungsten Inert Gas) welding or high-frequency induction welding for strong, seamless longitudinal joints.
- Weld Quality: Rigorous non-destructive testing (NDT) including ultrasonic testing and radiography ensures defect-free welds without cracks or porosity.
- Heat Affected Zone (HAZ): Advanced welding techniques and optional post-weld heat treatment maintain structural integrity in the heat-affected areas.
- Fin Attachment: Durable extrusion or welding methods securely attach fins to withstand operational stresses without tube compromise.
- Standards Compliance: Meets all ASTM A179 specifications and welding standards for reliable performance in demanding applications.
- Testing & Certification: Verified mechanical properties including tensile strength, yield strength, and elongation, with optional third-party certification.
ASTM A179 Longitudinal Welding Fin Tube Applications
Heat Exchangers
Essential in shell-and-tube heat exchangers for efficient liquid-to-liquid or gas-to-liquid heat transfer in chemical processing, oil/gas, and power generation industries.
Condensers
Optimizes vapor-to-liquid conversion in power plants, refrigeration systems, and HVAC units through enhanced condensation efficiency.
Boilers
Improves heat transfer in economizers and superheaters, recovering waste heat to boost boiler system efficiency.
Air Coolers & Radiators
Dissipates heat effectively in automotive, HVAC, and industrial cooling applications through air-cooled heat exchangers.
Refrigeration Systems
Critical component in evaporators, condensers, and chillers for commercial/industrial refrigeration and cryogenic applications.
Petrochemical Processing
Enhances energy efficiency in heat recovery systems, preheaters, and coolers for refineries and chemical plants.
Power Generation
Key element in HRSGs and condensers that improves thermal power plant efficiency through waste heat recovery.
Marine Applications
Maintains optimal temperatures in marine engine systems and onboard equipment through specialized heat exchangers.
ASTM A179 Low-Carbon Steel Longitudinal Finned Tube For Refrigeration Systems
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