How to use marine fire hoses and hoses

1. Water hose connection, fire hose in the hose connection when the 50-type water belt coupled with the 50-type connector 65 type 65-type connector, to be covered with a layer of soft protective material, and then with galvanized iron wire or throat Hoop tightly.

2, the use of fire hose. When using fire hoses, the hoses with high pressure resistance should be placed close to the water pump. The water hoses after water filling should be prevented from torsion or sudden bending. At the same time, the hose interface should be prevented from collision damage. Pay attention to the hose interface. Take it lightly.

3, hose laying. When laying water hoses, avoid sharp objects and all kinds of oil. When laying water hoses vertically, use water hose hooks. When laying water hoses through traffic lanes, protect the bridges with water and pass the railways. At that time, the water hose should pass under the track to avoid the hose being broken by the wheels and interrupted water supply.

4, to prevent icing. During the severe winter season, when the supply of water needs to be suspended on the fire, to prevent the water belt from freezing, the water pump needs to run slowly to maintain a relatively small amount of water.

5. After the hose is cleaned, the hose must be cleaned after use, and the hose must be carefully cleaned to protect the hose. In order to remove grease from the hose, wash it off with warm water or soap. The first thing you must do to melt the frozen hose is to use it, then wash it to dry it, and the hose that has not been aired should not be stored in roll.