19.05MM SA179 Boiler Tube ASME SA179 for Stripper Feed Bottom Exchanger

Yuhong Holding Group Co., Ltd. is a world-renowned manufacturer and exporter of high-quality heat exchanger tubes and industrial equipment. With over 20 years of export experience and a presence in 80 countries, we rank among the top five exporters of heat exchanger tubes in China. Our facility spans 20,000 m², housing 55 advanced production lines and over 110 skilled employees. We pride ourselves on delivering superior product quality and outstanding service to meet the needs of our global clients.

 

One of our signature products is the SA179 Boiler Tube, a key component for heat exchangers, including applications in Stripper Feed Bottom Exchangers. Below, we provide an in-depth overview of the material, dimensions, and applications.

SA179 is a specification for seamless, low-carbon steel tubes with exceptional thermal conductivity and mechanical properties, making it ideal for heat exchanger and boiler applications.

Material Grade ASME SA179 / ASTM A179

Type Seamless Low-Carbon Steel Tube

Standard ASME Boiler and Pressure Vessel Code

Chemical Composition C ≤ 0.06%, Mn 0.27%-0.63%, P ≤ 0.035%, S ≤ 0.035%

Mechanical Properties Tensile Strength ≥ 325 MPa, Yield Strength ≥ 180 MPa, Elongation ≥ 35%

 

Our SA179 boiler tubes are available in various dimensions to meet diverse industrial requirements. Below are the standard sizes we offer:

We also offer customized sizes based on specific client needs.

SA179 seamless tubes are widely used in heat exchangers, condensers, and boiler systems due to their outstanding thermal conductivity and durability. Common applications include:

In stripper feed systems, these exchangers are essential for efficiently transferring heat and maintaining process stability during the separation of lighter and heavier components in chemical plants. SA179 tubes ensure consistent performance under high-pressure and high-temperature conditions.

Used in economizers, superheaters, and air preheaters for power generation and industrial boilers.

Ideal for petrochemical, refinery, and power plant operations.

Suitable for heat recovery systems and process heating applications.

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An Overview of Stripper Feed Bottom Exchanger

 

Stripper feed bottom exchangers play a critical role in chemical processing and refining. These exchangers are designed to handle high-temperature and high-pressure environments, transferring heat between feed streams and the bottom product. By using SA179 boiler tubes, these exchangers achieve higher efficiency, thermal stability, and durability, making them an essential component in optimizing industrial operations.

With over two decades of experience, Yuhong Holding Group Co., Ltd. continues to lead the industry in heat exchanger tubing solutions. Our advanced manufacturing capabilities, skilled workforce, and commitment to quality ensure that our products meet the highest standards. As a trusted partner to clients in over 80 countries, we specialize in delivering reliable and cost-effective solutions tailored to your needs.