HAZ Copper Longitudinal Finned Tube For Refrigeration Cryogenic Systems ASTM A179

Product Details:

Place of Origin:	China , Korea
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

Payment & Shipping Terms:

Minimum Order Quantity:	1 PC
Price:	1 - 10000 USD
Packaging Details:	Bundle + Cap , Ply wooden case
Delivery Time:	5 - 75 Days
Payment Terms:	L/C, T/T
Supply Ability:	10000 Tons/Month

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Detailed Product Description

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

Highlight:

HAZ Longitudinal Finned Tube

Cryogenic Longitudinal Finned Tube

Cryogenic copper finned tubes

HAZ Copper Longitudinal Finned Tube For Refrigeration Cryogenic Systems ASTM A179

Product Specifications

Attribute	Value
Base Tube Material	A106, A210, A179, A192
Fin Type	Longitudinal Finned Tube, Longitudinal Welding Fin tube
Fin Quantity	..., 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.