GB/T 37222-2018
ActiveDetermination of spray flame persistence of fire-resistant fluids—Hollow-cone nozzle method
难燃液压液喷射燃烧持久性测定 空锥射流喷嘴试验法
Application Summary AI generated
This standard specifies a test method using a hollow-cone nozzle to determine the spray flame persistence of fire-resistant hydraulic fluids. It is applied in industrial sectors such as mining, aviation, and metallurgy to evaluate the fire resistance of hydraulic fluids under high-pressure spray conditions. The test helps ensure safety in environments where fluid leaks could contact ignition sources.
Related Standards
GB/T 16898-1997
Guidelines for use of fire-resistant hydraulic fluids
GB/T 21449-2008
Water glycol fire-resistant hydraulic fluids
GB/T 33540.4-2017
Lubricants for wind turbine—Part 4: Hydraulic oils
GB 11118.1-1994
Hydraulic fluids of mineral oil type and synthetic hydrocarbon type
GB 12981-2003
Motor vehicle brake fluids
GB 11118.1-2011
Hydraulic fluids of L-HL、L-HM、L-HV、L-HS and L-HG type
GB 12981-2012
Motor vehicle brake fluids
GB 12981-2025
Motor vehicle brake fluids
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.