CCS certification of marine foam fire extinguishers: Ganghui Shipbuilding is a manufacturer of marine fire-fighting and lifesaving equipment specializing in the production and sales of various marine dry powder fire extinguishers, portable foam fire extinguishers, carbon dioxide fire extinguishers and other products. All fire extinguishers are sold directly at the factory price.

How to use the portable foam fire extinguisher. When using the extinguisher, carry it to the fire site with the handle or shoulder. Place the fire extinguisher about 5 meters away from the burning point, first pull out the safety pin, hold the opening handle of the fire extinguisher with one hand, and hold the nozzle at the front end of the fire extinguisher spray hose with the other hand. If the fire extinguisher does not have a spray hose, you can hold the handle of the fire extinguisher with one hand and hold the bottom ring of the fire extinguisher with the other hand. First, align the nozzle of the fire extinguisher with the burning area, firmly grip the opening handle, and make the fire extinguisher spray. When the combustible liquid being extinguished is burning in a flowing state, the user of the fire extinguisher should aim at the root of the flame and sweep it from near to far, left and right, and quickly advance forward until the flame is completely extinguished. If the combustible liquid in the fire extinguisher burns in the container, the flame should be accurately shaken left and right and sprayed. When the flame of the fire extinguisher is driven out of the container, the jet should follow the flame and spray until the fire extinguisher extinguishes all the flames. However, it should be noted that the fire extinguisher should not be sprayed with a jet

Directly spray onto the burning liquid surface to prevent the impact of the fire extinguisher's extinguishing agent from flushing the flammable liquid out of the container and expanding the fire, causing difficulty in extinguishing the fire. If the fire extinguisher is used to extinguish the initial fire caused by combustible solid materials, the fire extinguisher should aim its jet towards the fiercely burned area and use a flamethrower to extinguish it. Timely measures should be taken to prevent it from reigniting. When using a 1211 fire extinguisher, it should not be turned upside down or lying horizontally, otherwise the extinguisher will not fire out. In addition, when using a fire extinguisher outdoors, it should be sprayed in the upwind direction: when extinguishing a fire in a narrow indoor area, the operator should quickly evacuate after extinguishing the fire, as 12ll fire extinguishers also have a certain degree of toxicity to prevent harm to the human body.