Tubo de Caldeira em U de Aço Carbono ASME SA179 para Vasos de Pressão

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Tubo de Caldeira em U de Aço Carbono ASME SA179 para Vasos de Pressão

Tubo de caldeira

August 02, 2025

Categoria Conexão: Tubo de caldeira

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Tag:

#Tubo de trocador de calor Economizer U Bend #A179 Tubos de trocador de calor U Bend #Tubos de trocador de calor de curvatura de carbono 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.
Eficiente em termos de custos em comparação com os tubos de troca de calor de alta liga ou de aço inoxidável.
High strength and durability from the cold drawing process, suitable for pressure applications.
Customizable sizes for outer diameter, wall thickness, length, and bending radius.

Perguntas frequentes:

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.