GB/T 28712.1-2012
Types and basic parameters of heat exchangers.Part 1:Floating heat exchangers (English Version)

Standard No.

GB/T 28712.1-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

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

Status

Be replaced 2024-01

Replace By

GB/T 28712.1-2023

Latest

GB/T 28712.1-2023

Scope

This part of GB/T 28712 specifies the type, nominal pressure, nominal diameter, calculated heat transfer area, etc. Basic parameters. This part applies to internal diversion heat exchangers with a nominal diameter not greater than 1 900 mm and a nominal pressure not greater than 6.4 MPa. This part applies to external conduction heat exchangers with a nominal diameter not greater than 1 000 mm and a nominal pressure not greater than 4.0 MPa. This part applies to condensers with a nominal diameter not greater than 1 800 mm and a nominal pressure not greater than 4.0 MPa.

GB/T 28712.1-2012 Referenced Document

• JB/T 4712.1-2007 Vessel supports.Part 1: Saddle support

GB/T 28712.1-2012 history

• 2023 GB/T 28712.1-2023 Heat exchanger types and basic parameters Part 1: Floating head heat exchanger
• 2012 GB/T 28712.1-2012 Types and basic parameters of heat exchangers.Part 1:Floating heat exchangers

GB/T 28712.1-2012 -All Parts