Recently, BAOYI Group successfully completed the qualification expansion review for its safety valve products, with the certified diameter range of safety valves expanded to DN500. The approval of this qualification expansion marks a new breakthrough in the company’s capabilities in the research and development, manufacturing assurance, performance testing, and quality management of large-diameter safety valve products. It further improves the company’s product qualification portfolio and provides more comprehensive technical support for safety valve selection and application in large-scale industrial facilities and high-parameter operating conditions.

Qualification Upgrade, Expanding Large-Diameter Product Capabilities

As a key protective device ensuring the safe operation of pressure equipment, the performance reliability of safety valves is directly related to the safety and stability of industrial systems. For large-diameter safety valve products, development and manufacturing involve far more than simply increasing product size; they require comprehensive verification across structural design, manufacturing processes, performance testing, and quality control.

During the DN500 safety valve qualification expansion process, BAOYI Group further strengthened its capabilities in product design, manufacturing process control, and testing verification to ensure that relevant products met the requirements of the qualification review. This provides a solid foundation for the standardized manufacturing and application of large-diameter safety valve products.

Focusing on Market Demand, Expanding High-End Application Fields

In recent years, with the continuous advancement of large-scale energy projects, high-end chemical plants, and key industrial facilities, core equipment has increasingly developed toward larger sizes and higher operating parameters. This has placed higher requirements on the reliability, adaptability, and supply assurance capabilities of safety valve products.

Following the completion of this qualification expansion, BAOYI Group’s safety valve product range now covers DN500 and below, enabling the company to better meet the supporting needs of large-scale pressure equipment, energy and chemical installations, and complex industrial operating conditions, while providing customers with more comprehensive product options and technical support.

From product specification expansion to application field extension, the acquisition of the DN500 safety valve qualification not only enhances the company’s comprehensive capability to participate in major projects but also further strengthens its ability to serve customers in industries such as petrochemicals, energy, and power. It lays a solid foundation for continued expansion into high-end markets.

Continuous Innovation, Driving Product Capability Upgrades

The DN500 safety valve qualification expansion represents an important achievement of BAOYI Group’s commitment to technological innovation, manufacturing capability enhancement, and quality system improvement. In the future, the company will continue to focus on the industrial safety valve sector, continuously optimizing its technical systems around high-parameter, large-diameter, and high-reliability products, while improving product performance and manufacturing capabilities.

Meanwhile, relying on a more complete product qualification system and comprehensive service capabilities, BAOYI Group will continue to expand key application areas and provide customers with safer, more efficient, and more reliable fluid control solutions through dependable product quality and professional technical services, contributing to safe industrial operations and high-quality development.