GB/T 38536-2020
Technical specification for the equipment of hot water heating substation

Standard No.

GB/T 38536-2020

Language

Chinese

Release Date

2020

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Lastest

GB/T 38536-2020

Scope

This standard specifies the terms, definitions and technical requirements for related equipment and accessories in thermal stations with water as the heating medium, design pressure less than or equal to 2.5 MPa, and design temperature less than or equal to 200 °C. This standard applies to the equipment of urban heating and hot water heating stations, including heat exchangers, water pumps, valves, decontamination devices, water treatment equipment, constant pressure equipment, pipes and fittings, anti-corrosion and heat preservation, monitoring systems, low-voltage power distribution cabinets and heat exchange unit.

GB/T 38536-2020 Referenced Document

• GB 150 Pressure Vessels (Bound Edition)*， 2023-06-29 Update
• GB 5749 Hygienic Standards for Drinking Water*， 2022-03-15 Update
• GB/T 151 Heat exchangers
• GB/T 3091 Welded steel pipes for low pressure liquid delivery
• GB/T 5657 Technical specifications for centrifugal pumps (Class III)

GB/T 38536-2020 history

• 2020 GB/T 38536-2020 Technical specification for the equipment of hot water heating substation