Core protection function
1. Anti-impact and puncture: The sturdy shell (e.g. PC, ABS, glass fiber composites) can withstand the violent impact of falling objects and the puncture of sharp objects.
2. Fire and heat insulation: The material has excellent flame retardancy, will not burn or melt in a fire, and can effectively isolate radiant heat.
3. Anti-electric shock: The housing and internal structure provide electrical insulation to prevent the risk of electric shock (usually up to XX volts, depending on the specific certification).
4. Anti-chemical corrosion: It can resist the splashing of common chemicals and body fluids.
5. Anti-lateral extrusion: Protect the sides of the head and the back of the head.
Integrated Design Features
1.Mask/Goggles: Provides face and eye protection against splash debris and thermal radiation, typically made of impact-resistant polycarbonate for quick switching between transparent or dark.
2. Shawl (fireproof hood): Connected to the helmet and respirator mask to form a fireproof and waterproof barrier to protect the neck and shoulders, it is usually made of flame retardant materials such as .
3. Portable lighting system: Integrated or can be installed with strong headlights to free up hands and provide lighting in dark and smoky environments.
4. Communication system interface: Reserve the location for installing earphones and microphones to ensure smooth communication at the fire site.
5. Comfort suspension system: Adjustable lining and cushioning system ensure stable and comfortable wearing, and effectively absorb energy when impacted.
Applicable standards, in China, must comply with GA 44-2015 "Fire Helmets" mandatory standards. Internationally, common standards are NFPA 1971 (US) and EN 443 (Europe).