Explosion Protection Equipment Inspection and Testing

CQCEx explosion protection equipment testing capability covers the explosion venting devices, the explosion suppression devices, the explosion isolation devices, explosion resistant equipment and the spark/smoke/thermal detector.

The field explosion test base of explosion protection equipment is under construction, which equipped with a professional protection equipment safety testing equipment, with a number of leading domestic and even leading international equipment, such as:1m³, 2 m³and 4 m³explosion testing vessel and detecting system, high-speed impact mechanical sparking ability test device, flame arrestor test platform.

The standards for testing are included:

EN standard series:

EN 14373 Explosion suppression systems

EN 14460 Explosion resistant equipment

EN 14491 Dust explosion venting protective systems

EN 14994 Gas explosion venting protective systems

EN 15089 Explosion isolation systems

EN 14797 Explosion venting devices

EN 16009 Flameless explosion venting devices

EN ISO 16852 Flame arresters - Performance requirements, test methods and limits for use

EN 16447 Explosion isolation flap valves

EN 16020 Explosion diverters

NFPA standard series:

NFPA 68 Standard on Explosion Protection by Deflagration Venting

NFPA 69 Standard on Explosion Prevention Systems

NFPA 654 Standard for the Prevention of Fire and Dust Explosions from the Manufacturing, Processing, and Handling of Combustible Particulate Solids

GB standard series:

GB/T 18154 Technical specification of automatic dust explosion suppression devices

GB/T 15605 Guide for pressure venting of dust explosions

GB/T 24626 Explosion resistant equipment

GB/T 25445 Explosion suppression systems

GB/T 13347 Flame arresters for petroleum gas pipeline systems

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and Testing Center of Explosion-proof Equipment(Guangdong)

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