ZOZEN Gas Water Tube Boilers Make a Strong Entrance on Cable Industry

In the industrial zone of Wen’an County, Xinghua Cable Co., Ltd. is making steady progress on its project with an annual production capacity of 11 million meters of wires, cables, and accessories, backed by an investment of RMB 520 million. Upon completion, the project is expected to create over 150 jobs and generate annual sales revenue of RMB 800 million, demonstrating promising prospects. As a key supplier of thermal energy equipment, ZOZEN Boiler is quietly supporting the development of Xinghua Cable.

ZOZEN SZS Series Boilers Lead the Cable Industry

The manufacturing process for wires and cables is complex, with procedures such as drawing, stranding, and coating involving compounding, extrusion, and vulcanization—all of which require extremely precise control over steam temperature and pressure. Industry leader Far East Cable enforces strict standards for steam quality. ZOZEN Boiler custom-built two 6-ton SZS series condensing gas-fired steam boilers for Far East Cable, and both units have delivered outstanding performance in actual operation. The high-temperature zone’s forced circulation technology effectively ensures sufficient cooling of the heating surface, eliminating vaporization risks. The condenser efficiently recovers latent heat from flue gas, significantly boosting thermal efficiency. These boilers operate stably and efficiently, setting a new industry benchmark.

During the project preparation phase, Xinghua Cable’s executives visited Far East Cable’s site to witness first-hand the efficient and stable operation of ZOZEN’s SZS series gas-fired steam boilers. Deeply impressed, Xinghua Cable was recommended the SZS boiler model by ZOZEN, drawing on over 30 years of technical expertise and experience in the boiler industry.

Outstanding Operation of Two 6-Ton SZS Boilers from ZOZEN

The ZOZEN SZS series oil/gas-fired steam boiler features a double-drum, longitudinal “D” type arrangement, characterized by a compact and sophisticated design that maximizes performance in limited space—ideal for small-capacity projects. This model boasts exceptional pressure-bearing capability, ensuring stable steam output. Advanced combustion technology, paired with a high-performance burner, enables precise fuel regulation and efficient combustion of various oil and gas fuels. Even at small capacities, the boiler consistently produces high-quality, high-pressure steam. The large-area membrane water wall enhances heat transfer, rapidly converting thermal energy into steam while withstanding high pressure impacts, thereby extending the equipment’s service life.

The highly automated control system dynamically adjusts fuel and feedwater rates based on real-time changes in steam pressure and temperature, ensuring steam pressure remains within set parameters. This meets the stringent precision requirements of steam pressure in wire and cable manufacturing, reducing manual intervention while significantly improving production efficiency and safety. Moreover, ZOZEN’s manufacturing excellence is reflected in stringent quality controls applied at every stage, from raw material selection to each processing step, ensuring stable operation of the SZS series boilers and minimizing the risk of failure.

ZOZEN SZS Series Boilers Running Efficiently and Stably

It is noteworthy that the SZS boiler model chosen by Xinghua Cable features all-new packaging. While this innovation may appear merely cosmetic, it reflects ZOZEN’s relentless commitment to product research and development, demonstrating its dedication to meeting diverse and personalized customer needs.

Throughout the development of the wire and cable industry, ZOZEN Boiler has consistently adhered to a customer-centric philosophy. The SZS series continues to empower cable manufacturers with efficient and stable production, driving the industry to new heights and serving as a solid foundation for future growth.