Marine life jackets life jackets on board each work crew with a lifejacket to meet the requirements for duty with a sufficient number of life jackets. It should be equipped to meet the requirements of a lifejacket light and fastened with a string of whistle each lifejacket. Lifejackets should have sufficient buoyancy, enabling exhausted or unconscious person's mouth to hold up the water of not less than 120mm, so that the body tilted back and the vertical angle of not less than 20 ° but not more than 50 °; fire extinguishers within no more than 5s The method can make the water unconscious person from any position to flip the mouth above the water. Obviously life jacket is not up to the job requirements. Lifejackets: Lifejackets should be stored in an easily accessible place, access to convenient, and have obvious signs repository. Lifejackets duty should be stored elsewhere bridge, engine room, control stations and manned in. Storage and safekeeping lifejackets Attention: ⑴ life jackets should be placed on a clean, dry and easily accessible place. ⑵ lifejacket should be regularly drying, inspection, cleaning with fresh water. ⑶ strictly prohibited life jackets as pillows, cushions available. Life-saving relief to drop purpose: having a vertical reciprocating relief to drop the price to use a fire extinguisher function can rescue people and property in a short time, with high tensile strength, good safety performance, and so soft and comfortable. Ease down (fire rescue ladder) has a vertical reciprocating use function, rescue people and property in a short time. Work, by the action of the friction block friction planetary gear reduction mechanism and the hub of the hosts in fire extinguishers validity, to ensure that users always maintain a certain speed of its own weight to the ground safe. Home Security toboggan rope wire rope core by air, the appearance of braided sheath, has a high tensile strength, good safety performance, and so soft and comfortable. Products: the governor, slow down ropes, belts, safety hook, ropes reel, auxiliary rope escape rope composed of slow descent to reach GA413-2003 lifesaving relief to drop standards. It is a high-rise reciprocating self-rescue device, which uses pure bare wire rope aviation, fire-retardant, wear-resistant, high strength. Cord: by air with rope, material should meet the requirements of YB / T5197-1993 of. Skin: made of cotton or synthetic fibers, the whole rope should consistent structure, tightly woven, uniform thickness no distortions. The main technical parameters - using the highest height: 80 m using a load weight: 20-100KG will be limited to the number of persons: 1 Minimum Load: 294N standard load: 638N Maximum load: 981N slow down speed: 0.16-1.5m / s carbon dioxide fire extinguisher Guangzhou fire extinguishers, fire safety is provided by ultra Dongguan Nancheng Super Fire Department equipment operators. Dongguan Nancheng Super Fire Department equipment operators (www.jyfire.com) strong, credible, in Dongguan, Guangdong extinguishing equipment and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead over the Fire into the brilliant and you work for a better future!