GB/T 29465-2023 Active National standards

GB/T 29465-2023 Flange of floating heat exchangers

GB/T 29465-2023 Flange of floating heat exchangers

Publish Date: 2023-09-07 Implement Date: 2023-09-07 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 29465-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Chemical machinery and equipment parts

ICS Name: Flanges, pipe joints, and connectors

Publish Date: 2023-09-07

Implement Date: 2023-09-07

Pages: 19 pages

Scope

This document specifies the types, designations, and basic parameters of the side flanges and outer cover flanges used in floating head heat exchangers. This document is applicable to flanges made of carbon steel and low-alloy steel with a nominal pressure of 0.6 MPa to 6.4 MPa, an operating temperature of -40℃ to 450℃, and a corrosion allowance of no more than 3 mm.

Development Information

Word Count: 39 Thousand words Pages: 19 pages

Replace the following standards

GB/T 29465-2012 Shell flange-rear head end of floating heat exchangers

Referenced Standards

NB/T 47020-2012 NB/T 47023-2012 NB/T 47024 NB/T 47025 NB/T 47026 GB 151-1999 Tubular heat exchangers GB/T 151-2014 Heat exchangers GB/T 29463-2023 Gaskets used in tube-shell heat exchangers GB/T 29463.1-2012 Gaskets used in tube-shell heat exchangers—Part 1:Metallic jacketed gaskets GB/T 29463.2-2012 Gaskets used in tube-shell heat exchangers—Part 2:Spiral wound gasket GB/T 29463.3-2012 Gaskets used in tube-shell heat exchangers—Part 3:Nonmetallic gaskets NB/T 47027-2012 Stud bolts & nuts for body flange 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 5625.1-1985 Replaced

GB/T 5625.1-1985 Flared type tube fittings—Straight thread connector—Assembly

Publish Date: 1985-11-25

GB/T 5625.2-1985 Replaced

GB/T 5625.2-1985 Flared type tube fittings—Straight thread connector—Body

Publish Date: 1985-11-25

GB/T 5626.1-1985 Replaced

GB/T 5626.1-1985 Flared type tube fittings—Male connector—Assembly

Publish Date: 1985-11-25

GB/T 5626.2-1985 Replaced

GB/T 5626.2-1985 Flared type tube fittings—Male connector—Body

Publish Date: 1985-11-25

GB/T 5627.1-1985 Replaced

GB/T 5627.1-1985 Flared typed tube fittings—Straight thread long connector—Assembly

Publish Date: 1985-11-25

GB/T 5627.2-1985 Replaced

GB/T 5627.2-1985 Flared type tube fittings—Straight thread long connector—Body

Publish Date: 1985-11-25