customized fire man helmet wholesale safety helmet

The helmet can withstand 260 ° C high temperature without deformation, all parts are made of flame retardant materials. Most of the imported aramid materials, goggles can effectively protect the eyes, the mirror can effectively protect the face from harm. The mirror is made of gold plating and has good light transmission. The shawl is made of 1000°C insulation fabric, and the plating process outside the helmet can effectively reflect the radiant heat to ensure that the wearer is not affected by the heat radiation from the rescue site. The mandibular band is adjustable and the cap is adjustable for those who are suitable for all head types. The same level of cushioning is also used to effectively protect the wearer's head.
Impact absorption performance:
Maximum impact: 3322.3 N
Cap top: maximum impact speed 121.6gn
Cap front: maximum impact speed 309.5gn
Front of the cap: Acceleration >150gn, duration 4.2ms
Front of the cap: Acceleration > 200gn, duration 2.3ms
Cap side: maximum impact speed ≤400gn
Side of the cap: Acceleration > 150gn, duration 4.3ms
Side of the cap: acceleration > 200gn, duration 2.4ms
Rear of the cap: maximum impact speed 318.6gn
Rear of the cap: Acceleration > 150gn, duration 4.1ms
Rear of the cap: Acceleration >200gn, duration 2.2ms
Heat resistance: the cap cannot touch the head mold
No obvious deformation and damage to the cap, cap, buffer and chin strap
Penetration resistance: the steel cone should not make electrical contact with the head mold
Combustion resistance: After the fire source leaves the cap, the cap flame self-extinguishes within 5s, and there should be no obvious signs of flame burning through the inside of the cap.
Electrical insulation performance: electrical insulation performance: cap leakage current 1.2mA
Drop performance: no obvious defects, cracks, deformation
Tensile strength of the lower jaw: the lower jaw belt will not break or slip.
Extension length 10.4mm
Lateral rigidity: maximum deformation of the cap shell 29.8mm
Deformed after unloading 3.1mm
Mask: After heat resistance test, there should be no obvious deformation and damage
After high-strength impact test, it should not be broken or have obvious impact marks.
After high-speed particle impact test, it should not be broken or have obvious impact marks.
The transparency of the transparent mask is 68%;
Vision left >105°
Right view >105°
Quality: 1477g

Description

1. This fireman protect helmet is made up of the best quality PET. Four levels damping structure inside of the helmet such as high density foam buffer layer, compensating network buffer, hoop.

2. The shell of the fireman protect helmet takes usage of the good quality fire insulation composite materials which can resist high temperature of 260°C. It will not drip even being flamed.

3. The knob design inside the helmet is much easier to adjust the size of the helmet.

4. The headband ensures the cool and comfort of our heads. Easy to be taken down for clean.

5. Attached with professional neck scraf. 

Application

The fireman protect helmet applies to the protection of head and face from burn, cut, shock, hit, or scratch during fire fighting emergency or disaster rescue, traffic accident, vehicle extraction rescue etc.

Features

1. Features of the fireman protect helmet involve in high strength, penetration resistance, electricity resistance, inflaming retardant, heat-resisting etc.

2. The mask’s light transmittance is very good with advantages of high definition, shock resistance, heat-resist, anti-fog, anti-scratch, radiation protection and anti-aging.