GB/T 27698.6-2011 Replaced National standards

GB/T 27698.6-2011 Test method for the performance of heat exchangers and heat exchange element—Part 6:Fing tube for air-cooled heat exchangers

GB/T 27698.6-2011 Test method for the performance of heat exchangers and heat exchange element—Part 6:Fing tube for air-cooled heat exchangers

Publish Date: 2011-12-30 Implement Date: 2012-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 27698.6-2011

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Heat exchange equipment

ICS Name: Boilers and heat exchangers

Publish Date: 2011-12-30

Implement Date: 2012-06-01

Pages: 10 pages

Scope

This part of GB/T 27698 specifies the test method for the single-tube heat transfer performance of finned tubes used in air coolers.
The test fluid applicable to this part is typically steam inside the tube and air outside the tube.
This part is applicable to the heat transfer performance test of finned tubes used in air coolers of various types and materials.
This part only considers the thermal resistance of the finned tube material, and does not consider the thermal resistance of dirt on the inner and outer sides of the finned tube.

Development Information

Word Count: 17 Thousand words Pages: 10 pages

Same series standard

GB/T 27698.1-2011 Test method for the performance of heat exchangers and heat exchange element—Part 1:General requirements GB/T 27698.2-2011 Test method for the performance of heat exchangers and heat exchange element—Part 2:Tubular heat exchanger GB/T 27698.3-2011 Test method for the performance of heat exchangers and heat exchange element—Part 3:Plate heat exchanger GB/T 27698.4-2011 Test method for the performance of heat exchangers and heat exchange element—Part 4:Spiral heat exchanger GB/T 27698.5-2011 Test method for the performance of heat exchangers and heat exchange element—Part 5:Heat transfer tube for tubular heat exchangers GB/T 27698.7-2011 Test method for the performance of heat exchangers and heat exchange element—Part 7:Measurement of noise from air-cooled heat exchangers 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

Superseded by the following standards

GB/T 27698.3-2023 Test methods for the performance of heat exchangers and heat exchange elements—Part 3:Heat exchanger elements

Referenced Standards

GB/T 1236-2000 Industrial fans—Performance testing using standardized airways GB/T 1236-2017 Industrial fan—Performance testing using standardized airways NB/T 47007-2018 Air-cooled heat exchanger JB/T 4740-1997 Type and basic parameters of air cooled heat exchanger NB/T 47007-2010 Air-cooled heat exchangers

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