The differences among several food grade hoses
Fire hose accessories include
1. hose wrapping cloth,
2. hose hooks,
3. hose protection bridges,
4. interfaces,
5. water dividers, etc.
Hose wrap
It is used to wrap the leak of fire hose. It is one of the necessary accessories for fire trucks. It consists of parts such as canvas straps and metal clamps.
Hose hook
Hose hook is a tool for hanging fire hose. In fire fighting, sometimes we need lay the hose vertically to a high place. Then the hose hook can hang the hose on a ladder or other objects. It not only reduce the falling force of the hose. It is also convenient for the water gunner to operate the gun. The hose hook is composed of canvas strap, metal hook and half ring.
Protection bridge
It is used to protect the layflat. So it will not affect the normal vehicle driving when laying across the main road. It has the characteristics of high strength, pressure resistance and durability, and easy to pack.
Interfaces
There are many types of interfaces. such as hose interface, hose tooth interface, different diameter interface, special-shaped interface, threaded interface, etc. It is used for the connection of hoses and hoses, fire hydrants, fire pumps, water guns and other spray devices. According to the structure, it can be divided into internal buckle type, plug-in type and screw type.
Water separator
The purpose of the water separator is to divide two or more water flows from one. The second usage is as a switch. We can turn on or off the flow of water with the aid of a diverter. There is no need to switch to the pump. This reduces the time greatly. It provide timely water supply to the fire site. There are two water dividers, three water dividers and four water dividers.
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