GB/T 12731-2014
ActiveFire-resistant V-belts
阻燃V带
Application Summary AI generated
GB/T 12731-2014 specifies the technical requirements, test methods, and inspection rules for fire-resistant V-belts used in mechanical power transmission systems. It applies to V-belts operating in environments with high fire risk, such as coal mines, chemical plants, and other industrial settings where flame propagation must be minimized. The standard ensures belts meet anti-static and flame-retardant performance criteria to enhance safety in hazardous locations.
Related Standards
JB/T 6368-2010
Classification for chain products
GB/T 4140-2003
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GB/T 13487-2002
Synchronous belts for general drive
GB/T 10715-2002
Belt drives--V-ribbed belts，joined V-belts and V-belts including wide section belts and hexagonal belts--Electrical conductivity of antistatic belts:Characteristics and methods of test
GB/T 10413-2002
Grooved pulleys for narrow V-belts(system based on effective width)
GB/T 10412-2002
Grooved pulleys for classical and narrow V-belts (system based on datum width)
GB/T 14562-1999
V-belts--Fatigue test--Loaded method
GB/T 11358-1999
Belt drives--Flat transmission belts and corresponding pulleys--Dimensions and tolerances
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.