In the raging fire scene, not only the firemen and soldiers are required to make unremitting rescue, but also the professional technical support of the fire water supply truck. It is equipped with a large-capacity water storage tank and a fire pump system, which can be effectively used as a backup vehicle for the fire field water supply. Fire, to protect people's lives and property safety.

Fire-fighting water supply vehicles are different from the fire-fighting vehicle models. Firstly, in appearance, the fire-fighting vehicles are generally square-shaped tanks. The steel body skeleton is used to allocate multiple clear storage compartments and aluminum alloy rolling shutter doors according to the functional requirements. Fire sprinklers are circular tanks, with pump rooms and equipment compartments at the rear, and can be used on the same brand as fire engines, and they are exempt from vehicle purchase tax.

Secondly, in terms of configuration, fire engines are equipped with fire-fighting equipment in accordance with national standards, and fire sprinklers choose to configure fire-fighting equipment as required.

Again, the difference in functional use between the two is also more obvious, fire truck water vehicles can only be used for fire fighting and emergency water supply. Compared with similar chassis fire engines, fire sprinklers also have all the functions of sprinklers, namely, green sprinkler, mine dust reduction, emergency water supply and other functions.

In addition, in terms of prices, fire engines are standard fire engines, and their prices are generally several times higher than that of fire sprinklers of the same tonnage.

Finally, in the scope of application, fire engines are special-purpose fire engines for the standard and are mainly used in places such as fire fighting units and large-scale enterprise full-time fire brigades. The fire sprinkler is a multi-purpose vehicle, which is mainly used in enterprise fire protection, township fire protection, community fire protection, large-scale market, dock, highway, forest fire and other places.

With the continuous introduction of firewater supply trucks throughout the country, the excellent features of the firefighting water supply vehicles have been continuously utilized. The range of fire water cannons can reach 80 meters, and the theoretical vertical water supply height can reach 300 meters, further enhancing the officers and soldiers to win. With the confidence of high-level fires, the fire brigade's emergency rescue and effective disposal capabilities have been greatly improved. Fire-fighting water trucks are playing an increasingly important role in disaster rescue and disaster relief.

Motor Aluminum Housing

Motor Aluminum Die Casting Housing FEATURES:

There are many factors affecting the quality of castings. The first is the design of the casting component. During design, in addition to the working condition and the metal material performance, designer should also consider the design from the characteristic of casting process and casting alloys, in order to avoid or reduce the casting composition segregation, deformation, cracking and other defects. The second is reasonable casting process. Namely select a casting type according to the structure, weight and dimensions. The third is the quality of materials used in casting process. Refractory materials, sand binder, and the quality of coating materials will also have an effect on the casting quality. Fourth is process operations, foundries need to control casting quality by making reasonable operation procedures and improving the technical level of workers.

• Casting is the process that molten metal flows into mold to form desired shape. Hence any complex shape can be easily produced.
• Practically any material can be casted.
• Ideal method is by producing small quantities
• Due to small cooling rate from all directions, the properties of casting are same in all directions.

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