Tubo per caldaia a U in acciaio al carbonio ASME SA179 per recipienti in pressione

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Tubo per caldaia a U in acciaio al carbonio ASME SA179 per recipienti in pressione

Metropolitana di caldaia

August 02, 2025

Connessione Categoria: Metropolitana di caldaia

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#Tubo di scambiatore di calore Economizer U Bend #A179 Tubo per scambiatori di calore a piega U #Tubo per scambiatori di calore a curva di carbonio U

Brief: Discover the ASTM A179 Carbon Steel U Bend Boiler Tube, designed for heat exchangers in power plants, petrochemical industries, HVAC systems, and more. Its excellent thermal conductivity, corrosion resistance, and weldability make it a cost-effective solution for efficient heat transfer.

Related Product Features:

Excellent thermal conductivity for quick heat transfer and improved efficiency.
Good corrosion resistance in non-corrosive environments like fresh water or steam.
Easy weldability due to low carbon steel material, suitable for various connection methods.
High formability with a smooth surface and precise dimensions for easy bending.
Compatible with various tubular materials, including carbon steel and stainless steel.
Redditizio rispetto ai tubi per scambi di calore in alta lega o in acciaio inossidabile.
High strength and durability from the cold drawing process, suitable for pressure applications.
Customizable sizes for outer diameter, wall thickness, length, and bending radius.

Domande frequenti:

Is the A179 U-tube suitable for corrosive environments?

Not recommended. The A179 is made of mild steel with limited corrosion resistance and is suitable for non-corrosive environments like fresh water or steam. For corrosive environments, stainless steel or copper alloys are recommended.
How to clean A179 U-type heat exchange tube?

Chemical cleaning with acid or alkaline agents can dissolve scale, followed by thorough rinsing. Mechanical cleaning with scrubs or high-pressure water guns is also effective. Regular maintenance is advised to prevent scaling.
How long is the life of A179 U-type heat exchange tube?

With proper maintenance, the A179 U-tube can last over 10 years. Life may be shorter in corrosive or high-temperature environments.
Can I customize the size of A179 U-type heat exchange tube?

Yes. The A179 U-tube can be customized in outer diameter (6 mm to 50.8 mm), wall thickness (0.5 mm to 15 mm), length, and bending radius to meet specific design requirements.