On December 1, 2008, China’s revised national standard GB/T 17410-2008, officially titled Organic Heat Transfer Material Heaters—the governing national specification for industrial Thermal Oil Heaters—was officially issued. The standard was drafted under the leadership of Changzhou Energy Engineering Co., Ltd. (CEEF), then operating as Changzhou Energy Equipment General Factory Co., Ltd.
The 2008 edition marked a significant milestone in China’s regulatory framework for Hot Oil Heaters. Building on earlier industry and national standards, it expanded equipment coverage and updated requirements for equipment manufacturing and qualification management.
Early Standardization: The 1991 Industry Standard
CEEF’s involvement in Hot Oil Heater standardization began during the initial development of China’s industrial heating sector.
In 1991, the company led the drafting of China’s first chemical industry standard for Thermal Oil Heaters (HG 2104-91). This established the baseline technical benchmark for designing and manufacturing QX-series heaters while laying the technical foundation for subsequent national standards.
The First National Standard: GB/T 17410-1998
On June 15, 1998, China’s first national standard specifically governing Thermal Oil Heaters, GB/T 17410-1998 (Thermal Oil Heater), was issued, with CEEF leading the compilation.
This document elevated equipment specifications beyond sectoral guidelines, introducing a unified, nationwide technical framework for Thermal Oil Heaters that governed subsequent manufacturing revisions.
The 2008 Revision: GB/T 17410-2008
To accommodate advancing heating technologies and diversified industrial demands, the national committee updated the 1998 standard, resulting in the official release of GB/T 17410-2008 on December 1, 2008.
Key advancements in the revised edition include:
- Expanded equipment scope: Incorporated emerging configurations of Hot Oil Heaters across broader industrial sectors.
- Refined manufacturing controls: Upgraded technical criteria for coil fabrication, assembly, and pressure testing.
- Enhanced qualification compliance: Strengthened quality oversight and manufacturing qualification requirements.
- Clearer technical specifications: Streamlined terminology and performance parameters to ensure practical engineering alignment.
Standardization as a Foundation for Engineering Excellence
Established in 1978, CEEF has integrated standard drafting into its long-term technical development, guiding equipment safety and performance benchmarks across the domestic Hot Oil Heater sector—a continuous progression documented throughout the CEEF company history and further advanced by the GB/T 17410-2023 national standard for Thermal Oil Heaters drafted by CEEF later led and drafted by CEEF.
