What is a Tower Vessel — and Why is a 58-Meter One So Significant?

Tower vessels are essential vertical process equipment widely used in chemical, petrochemical, fine chemicals, and new materials industries. These vessels perform critical functions such as distillation, absorption, extraction, and gas-liquid separation, directly impacting product yield and purity.

The 58-meter tower vessel delivered by Shandong Boyu features:

• Extra-High Structure: Designed for high throughput and excellent separation efficiency;

• Robust Materials: Engineered to withstand high pressure, temperature, and corrosion;

• Precision Welding: Combines automatic and manual welding processes to ensure long-term durability;

• Modular Fabrication: Facilitates segmented transportation and rapid on-site assembly.

Project Background: Xuyang Tianchen's 300,000 TPA Hexamethylenediamine Plant

The Xuyang Tianchen project is a flagship development in China's nylon-66 industrial chain, producing hexamethylenediamine (HMD), a vital intermediate used in automotive, electronics, textiles, plastics, and high-performance materials. With stringent technical and environmental requirements, the project demanded advanced, customized equipment to ensure operational reliability and efficiency.

Shandong Boyu leveraged its extensive experience in large-scale tower vessel design and manufacturing to meet these challenges, successfully delivering the key equipment within schedule.

Why Choose Shandong Boyu's Tower Vessels?

Shandong Boyu Heavy Industry is a leading manufacturer of heat exchangers, pressure vessels, and tower equipment, offering comprehensive solutions from design and fabrication to delivery and on-site support. With ASME U Stamp certification, proprietary technologies, and a highly skilled welding team, Boyu is trusted by major clients across the chemical and energy industries.

Key Advantages:

• Custom Manufacturing for Extra-Large Vessels: Up to 60+ meters in height;

• Stringent Quality Control: Full-process quality traceability and 100% NDT inspection;

• Reliable Delivery Times: Efficient production lines and expert project management;

• Multi-Industry Experience: Serving coal chemical, petrochemical, fine chemical, and new energy sectors.

Conclusion

The successful delivery of the 58-meter tower vessel is a testament to Shandong Boyu’s engineering expertise, product quality, and commitment to customer success. As the chemical industry moves toward higher efficiency and cleaner production, Boyu stands ready to deliver the reliable equipment that powers progress.