GB/T 4272-2008
General principles for thermal insulation technique of equipment and pipes (English Version)

Standard No.

GB/T 4272-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

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

Latest

GB/T 4272-2008

Replace

GB/T 4272-1992 GB/T 11790-1996

Scope

This standard specifies the terms and definitions, general provisions, performance requirements of thermal insulation structural materials, thermal insulation design, thermal insulation structure, construction and acceptance of thermal insulation engineering, test of thermal insulation engineering effect, maintenance and repair of thermal insulation engineering, and thermal insulation engineering. safety regulations. This standard is applicable to thermal insulation projects with the external surface temperature of equipment, pipelines and accessories within -196°C to 650°C. Thermal insulation projects in other temperature ranges can refer to this standard.

GB/T 4272-2008 Referenced Document

• GB 50126 Code for construction of industrial equipment and pipeline insulation engineering
• GB/T 4132 Adiabatic terminology*， 2023-09-07 Update
• GB/T 8174 Method of measuring and evaluation thermal insulation effects for equipments and pipes
• GB/T 8175 Guide for design of thermal insulation of equipments and pipes

GB/T 4272-2008 history

• 2008 GB/T 4272-2008 General principles for thermal insulation technique of equipment and pipes
• 1992 GB/T 4272-1992 General principles for thermal insulation technique of equipments and pipes

GB/T 4272-2008 General principles for thermal insulation technique of equipment and pipes has been changed from GB/T 11790-1996 General principles for low-temperature insulation technique of equipments and pipes.