Cold-Drawn Seamless Carbon Steel Tube ASME SA179 for Petrochemical REAC Systems​

Cold-Drawn Seamless Carbon Steel Tube ASME SA179 for Petrochemical REAC Systems​

Yuhong Holding Group Co., Ltd. is a globally recognized manufacturer and exporter of high-quality industrial equipment. With 20 years of export experience, we serve clients across 80 countries, ranking among China's top five exporters of heat exchanger tubes. Operating with 55 advanced production lines, a skilled workforce of over 110 employees, and a 20,000 m² factory, we are committed to delivering superior product quality and outstanding service.

One of our flagship products is the SA179 Carbon Steel Seamless Tube, a preferred choice for critical applications such as the Reactor Effluent Air Cooler (REAC). This product is tested rigorously for performance and reliability, making it ideal for demanding industrial environments.

Material: SA179 Carbon Steel - Features and Benefits

SA179 is a low-carbon steel grade known for its exceptional thermal conductivity, mechanical strength, and adaptability to various heat exchanger applications. Below is an overview of its features, advantages, and limitations:

HIC Testing for SA179 Tubes

To ensure reliability in demanding environments, our SA179 tubes undergo rigorous testing, including:

• HIC Testing (Hydrogen-Induced Cracking)

  • Evaluates resistance to hydrogen damage, critical for applications in petrochemical and refinery industries.
  • SA179 tubes demonstrate excellent HIC resistance when properly coated or treated, extending service life under hydrogen exposure.

These tests ensure that our SA179 tubes meet the highest safety and quality standards for critical applications.

Applications in Reactor Effluent Air Cooler (REAC)

The Reactor Effluent Air Cooler (REAC) is a vital component in petrochemical and refinery processes, designed to cool the reactor effluent streams. SA179 carbon steel seamless tubes are widely used as base tubes in REAC systems due to their efficient heat transfer properties and cost-effectiveness.

Common Base Tube Grades for REAC

• SA179 Carbon Steel: Ideal for standard operating conditions with moderate pressure and temperature.
• SA213 T11/T22 Alloy Steel: Used for higher temperature and pressure requirements.
• Stainless Steels (304/316 grades): Preferred in corrosive environments.

By choosing SA179 tubes, REAC systems achieve reliable performance and cost efficiency in non-corrosive or mildly corrosive conditions.

Why Choose Yuhong Holding Group Co., Ltd?

At Yuhong Holding Group Co., Ltd., we pride ourselves on offering industry-leading products backed by cutting-edge technology and rigorous quality assurance. With over two decades of expertise, we have earned the trust of clients globally by delivering durable and high-performance solutions tailored to their needs.

For more information about our SA179 Carbon Steel Seamless Tubes, or to discuss your specific project requirements, contact us today. Partner with Yuhong Holding Group Co., Ltd. for unparalleled quality and service excellence in industrial tubing solutions.