GB/T 27698.1-2023 Active National standards

GB/T 27698.1-2023 Test methods for the performance of heat exchangers and heat exchange elements—Part 1:General requirements

Publish Date: 2023-05-23 Implement Date: 2023-05-23 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 27698.1-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Heat exchange equipment

ICS Name: Boilers and heat exchangers

Publish Date: 2023-05-23

Implement Date: 2023-05-23

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国锅炉压力容器标准化技术委员会(SAC/TC 262)

Pages: 26 pages

Scope

本文件描述了热交换器及传热元件性能测试的通用方法，包括测试系统、测量仪表、测量方法、数据处理方法及测试报告要求。
本文件适用于测试流体分别为液体-液体、蒸汽-液体、蒸汽-空气的液-液无相变、汽-液冷凝有相变、汽-液沸腾与蒸发有相变、汽-气冷凝有相变的性能测试。

Development Information

Drafting Units:

甘肃蓝科石化高新装备股份有限公司、上海蓝滨石化设备有限责任公司、西安交通大学、清华大学、中国石化工程建设有限公司、中石化广州工程有限公司、上海蓝海科创检测有限公司、上海市特种设备监督检验技术研究院、中国特种设备检测研究院、机械工业兰州石油化工设备检测所有限公司

Drafting Persons:

蒋琛、周文学、白博峰、姜培学、高莉萍、张迎恺、胥蕊娜、陈志伟、邓方义、陈战杨、任彬、马一鸣、张延丰

Word Count: 52 Thousand words Pages: 26 pages

Same series standard

GB/T 27698.2-2023 Test methods for the performance of heat exchangers and heat exchange elements—Part 2:Heat exchangers GB/T 27698.3-2023 Test methods for the performance of heat exchangers and heat exchange elements—Part 3:Heat exchanger elements GB/T 27698.4-2023 Test methods for the performance of heat exchangers and heat exchange elements—Part 4:Measurement of noise from air-cooled heat exchangers

Replace the following standards

GB/T 27698.1-2011 Test method for the performance of heat exchangers and heat exchange element—Part 1:General requirements GB/T 27698.8-2011 Test method for the performance of heat exchangers and heat exchange element—Part 8:Determination of industrial locale for heat exchangers

Referenced Standards

GB 151-1999 Tubular heat exchangers GB/T 151-2014 Heat exchangers GB/T 7724-1999 Weighting indication controller GB/T 7724-2008 Electronic Weighing Meter GB/T 7724-2023 Electronic weighing indicator GB/T 27418-2017 Guide to the evaluation and expression of uncertainty in measurement NB/T 47004.1-2017 Plate Heat Exchanger Part 1: Removable Plate Heat Exchanger NB/T 47004.2-2021 Plate Heat Exchanger Part 2: Welded Plate Heat Exchangers NB/T 47007-2018 Air-cooled heat exchanger NB/T 47045-2015 Brazed plate heat exchanger NB/T 47048-2015 Spiral-plate heat exchanger NB/T 47007-2010 Air-cooled heat exchangers NB/T 47045-2024 NB/T 47045-2024 Brazed plate heat exchanger NB/T 47004.1-2025 Panel-type heat exchanger Part 1: Removable-type panel-type heat exchanger NB/T 47048-2025 Spiral-plate heat exchanger GB/T 151-2026 Heat exchangers GB/Z 151-2026 Fire prevention measures on converters for high-voltage direct current(HVDC)systems,static var compensators(SVC)and flexible AC transmission systems(FACTS)and their valve halls

Related Standards

GB/T 10656-1989 Replaced

GB/T 10656-1989 Analytical methods for boiler water and cooling water—Determination of zinc ion—Zincon spectrophotometry

Publish Date: 1989-03-22

GB/T 10657-1989 Abolished

GB/T 10657-1989 Analytical methods for boiler water and cooling water—Determination of zinc in prefilming liquid containing phosphorus and zinc—Complexometric titration

Publish Date: 1989-03-22

GB/T 10658-1989 Abolished

GB/T 10658-1989 Analytical methods for boiler water and cooling water—Determination of iron in prefilming liquid containing phosphorus and zinc—Sulphosalicylic acid spectrophotometry

Publish Date: 1989-03-22

GB/T 11943-1989 Replaced

GB/T 11943-1989 Boiler drawings

Publish Date: 1989-12-21

GB/T 13638-1992 Replaced

GB/T 13638-1992 Water level control and alarm devices for industrial boilers

Publish Date: 1992-08-29

GB/T 14415-1993 Replaced

GB/T 14415-1993 Analysis of water used in boiler and cooling system—Determination of solids matter

Publish Date: 1993-04-24