The fire-fighting lifejacket adopts a special buoyancy distribution design, which can support the human body to maintain an upright floating state in the water. Wearing this lifejacket for swimming or The operation is more labor-saving than ordinary life jackets, and the activities in the water are flexible and free.
, Fire-fighting life jackets use inherent buoyancy materials combined with inflatable air bags to provide buoyancy. The life jacket air bags can be inflated within ~ seconds. The air bags provide large buoyancy. When using this function, even if the rescuer is trapped by a person falling into the water, If both people hold on tightly, neither person will sink. This effectively solves the problem of insufficient buoyancy of traditional life jackets and increases the personal safety protection of firefighters during operations.
The inflatable lifebuoy carried on the fire-fighting lifejacket (enhanced type) is small in size and easy to carry when not inflated, and is easy to operate. It has great buoyancy after being inflated and can effectively carry two adults (/person) in the water. ). In addition, this lifejacket is also equipped with a variety of practical accessories such as position indicators, reflective strips, and whistles.
&The crotch strap design of the fire-fighting life jacket can effectively prevent the life jacket from moving or detaching from the body in the water, making the life jacket more buoyant. The side adjustment straps are easy and reliable to operate, ensuring that the life jacket and the body fully fit the access zipper. The design ensures that the life jacket can be put on quickly.
Haichang Life-Saving Equipment Co., Ltd. has been inspected by the National Fire-fighting Equipment Quality Supervision and Inspection Center in accordance with the draft industry standard for "Fire-fighting Lifejackets" drafted by the project team. After a level search by the Shanghai Institute of Science and Technology Information, the comprehensive technical performance of fire-fighting life jackets has reached the international advanced level. The project team has carried out research on the application technology of special life jackets for fire protection, and has been applied in many public security fire detachments.
b Main technical parameters
Fire-fighting life jacket products comply with the "Fire-fighting Life Jacket" standard. The main technical parameters are as follows:
b unit< br/> bRequirements&Requirements
bInherent buoyancy of the buoyancy of the life jacket
bBuoyancy of the air bag of the life jacket
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b Buoyancy of the inflatable lifebuoy
b Life jacket air bag and manual inflation time of the inflatable lifebuoy
b The filling quality of life jacket airbag C cylinder
b The filling quality of inflatable lifebuoy C cylinder
bWearing time
b&, can only be worn from the front
bQuality
b㎏
b&.
bSuitable storage temperature
b℃
b~
bStandard environment storage product validity period
b months
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