04,28,2026 16 views
On September 4th to 5th, the national standard "Safety Technical Standards for Operation, Maintenance, and Emergency Repair of Urban Gas Facilities" (GB/T 51474-2025) and the group standard "Infrared Household and Catering Combustible Gas Detectors" (T/CGAS 041-2025) jointly organized by the Standard Working Committee of China Urban Gas Association, Shandong Gas Heating Association, and Shandong Ganghua Training College were successfully held in Jinan, Shandong. This conference gathered over 150 industry experts and representatives from gas companies across the country to jointly explore new standards and technologies in the field of gas safety.
As the chief editor of the standard for "Infrared Household and Catering Combustible Gas Detectors", Kong Xiangjun, Vice President and General Manager of the Gas Products Division of Sifang Optoelectronics, has systematically and deeply promoted and interpreted the standard. He reviewed the process of standard development, elaborated on the background and significance of the formulation of core performance indicator clauses, and combined with the common sensor technology selection issues in product research and development of gas detector enterprises, deeply analyzed the technical characteristics and selection points of mainstream optical sensors and detectors, providing practical and feasible technical solutions for the industry.
Sifang Optoelectronics has been continuously cultivating gas sensing technology for many years, adhering to innovation driven development and providing solid technical support for gas safety. Based on its core gas sensor technology platform, the company's four channel infrared methane/propane sensor has the characteristics of long lifespan, high accuracy, and excellent anti-interference performance. It can accurately detect gas leaks, adapt to complex kitchen environments, and significantly improve gas safety.
This promotion meeting has established an efficient communication platform for the promotion and implementation of the new standards. In the future, Sifang Optoelectronics will continue to fulfill its responsibilities as the chief editor, fully implement the requirements of the new standards, continuously optimize products and services, actively participate in the formulation and promotion of more industry standards, and jointly promote China's gas safety construction to a higher level, continuously contributing to the protection of people's lives and property safety.
