Spread of Flame:
In today’s economic globalization, the world shipping trade and marine development are developing rapidly, and marine transportation plays an irreplaceable role in today’s world transportation. However, in marine transportation accidents, besides ships accidentally hitting rocks and and capsizing due to poor stability, it is not uncommon for ships to have major accidents caused by fire. Because of the structural characteristics and environment of ships, the fire burns very violently, and the fire spreads very quickly, causing serious loss of life and property. Therefore, enough attention should be paid to the design, manufacture and use of ships.
Spread of flame tester is used to evaluate combustion characteristics of rail materials and ship materials and measures spread rate of flame, flame for ignition by distances, CFE (Critical Flux at radiation circulation) and total heat release.
According to IMO test standards, the equipment is provided with flame couple devices to facilitate the measurement of heat release rate and other parameters. Computer test system, which automatically controls the test process. Complete configuration, so that users can use it with peace of mind.

More details please refer to：https://www.firetestingequipment.com/spread-of-flame.html