GB/T 24626-2009 (English Version) PDF

Standard No.: GB/T 24626-2009
Language: Chinese, Available in English version
Release Date: 2009
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 24626-2009

Scope: This standard specifies the requirements for equipment resistant to explosion pressure and explosion pressure shock. This standard applies to explosion-resistant equipment and systems in technological processes. It does not apply to individual parts of equipment such as motors, gearboxes, etc. These parts can be designed to meet the requirements of flameproof enclosure type "d" for non-electrical equipment used in explosive atmospheres, and can withstand internal explosions. The environmental conditions applicable to this standard are: the atmospheric pressure range is O.08 MPa to O.11 MPa, and the temperature range is -20 °C to +60 °C. This standard is also helpful for the design, manufacture, inspection and marking of equipment for use in environments outside the above valid range, provided there are no specific standard requirements for such equipment. This standard applies to equipment and equipment combinations that may cause deflagration, but not to equipment and equipment combinations that may cause detonation. This standard cannot be used for offshore installations. Note: This standard applies only to equipment made of metallic materials.

GB/T 24626-2009 Referenced Document

EN 10204 Metallic products - Types of inspection documents*， 2024-04-19 Update
EN 1092-1 Flanges and their joints - Circular flanges for pipes@ valves@ fittings and accessories@ PN designated - Part 1: Steel flanges*， 2018-04-01 Update
EN 13445-1 Unfired pressure vessels - Part 1: General*， 2014-10-01 Update
EN 13445-2 Unfired pressure vessels - Part 2: Materials*， 2016-12-01 Update
EN 13445-3 Unfired pressure vessels - Part 3: Design
EN 13445-4 Unfired pressure vessels - Part 4: Fabrication*， 2017-01-01 Update
EN 13980 Potentially explosive atmospheres - Application of quality systems*， 2024-04-19 Update
GB/T 19001-2008 Quality management systems.Requirements
GB/T 228-2002 Metallic materials--Tensile testing at ambient temperature
GB/T 2900.35-2008 Electrotechnical terminology.Equipment for explosive atmospheres