zozen boiler
Home Service FAQs Boiler basics What is the classification standard of industrial boiler temperature?

What is the classification standard of industrial boiler temperature?

13 May 2022

Boiler is a kind of common heating equipment, and its temperature is an important performance parameter.

There is no relevant standard for boiler temperature classification.

As a matter of fact, domestic power boilers are generally classified according to pressure, but not according to boiler temperature grade, but the temperatures corresponding to different pressures are different. The specific correspondence is as follows:

Low pressure boiler P≤2.45MPa, the saturation temperature is not higher than 400℃;

Medium pressure boiler 3.8mpa ≤ p < 5.3mpa, common temperature parameter 450℃;

5.3 MPa ≤ P < 9.8 MPa for secondary boiler, and the common temperature parameter is 540℃;

9.8 MPa ≤ P < 13.7 MPa for high-pressure boiler, and the common temperature parameters are 510℃ and 540℃;

13.7mpa ≤ p < 16.7mpa, the common temperature parameter is 538℃;

Sub-critical boiler 16.7 MPa ≤ P < 22.1 MPa, the common temperature parameter is 538℃;

Related FAQs View More
Related news View More
  • ZOZEN Boiler Efficiently Supports Development of Venezuela's Meat Processing Industry
    In recent years, Venezuela's food processing sector has experienced rapid growth alongside gradual economic recovery, with meat processing as a vital component of its food industry undergoing continuous expansion. Meat processing imposes stringent requirements on equipment performance, particularly steam boilers as core production facilities, whose efficiency, stability, and environmental compliance directly impact product quality and operational costs. This context has driven increasing demand ...
    25 Mar 2025
  • ZOZEN Boiler Assists Luxshare Precision Vietnam Factory
    Luxshare Precision Technology Co., Ltd., established in 2017 with a total investment of 18 billion RMB, is a globally renowned manufacturer of precision structural components. It serves major brands in fields such as information technology, automotive, and consumer electronics. As an important overseas branch, Luxshare Precision (Vietnam) Co., Ltd. has been rooted in Bac Giang Province, Vietnam, since 2019, focusing on providing high-quality products to the global market. With rapidly growing ma...
    18 Mar 2025
  • ZOZEN Boiler: Driving a Green Energy Future with 2025 Strategic Innovation Outlook
    In the context of the global energy transition and the ongoing advancement of carbon neutrality goals, ZOZEN Boiler’s R&D team achieved multiple industry breakthroughs in 2024. With systematic technological upgrades, the company is laying a solid foundation for high-quality development in 2025. As a leading enterprise in the industrial boiler sector, ZOZEN Boiler is showcasing the strength of Chinese manufacturing to the world through continuous innovation and product advancements. &n...
    11 Mar 2025

Find the Right Boiler For You

Name *

Email *

WhatsApp/WeChat

Products

Power/Capacity