This document establishes the test system and procedures for energy efficiency testing of plate heat exchangers under water-to-water operating conditions. It specifies the requirements for the test platform, measurement items, data processing, energy efficiency calculation and evaluation, as well as the test and evaluation report for such testing. This document applies to the energy efficiency testing and evaluation of detachable plate heat exchangers (including semi-welded detachable plate heat exchangers) and brazed plate heat exchangers operating under liquid-liquid conditions.
Basic Data
Standard ID
GB/T 47007-2026 (GB/T47007-2026)
Description (Translated English)
Energy efficiency test and evaluation regulation for plate heat exchangers
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
J75
Classification of International Standard
27.010
Word Count Estimation
22,226
Date of Issue
2026-01-28
Date of Implementation
2026-01-28
Issuing agency(ies)
State Administration for Market Regulation, Standardization Administration of China
