Guidelines for the selection and use of agricultural fire hoses

2025-10-25 10:49:10

Agricultural fire hose is an indispensable safety equipment in agricultural production, especially during dry seasons or high fire incidence periods, its role is more prominent. Choosing the appropriate water hose can not only improve fire extinguishing efficiency, but also extend the service life of equipment.

1、 Selection of material for water hose

Common materials for agricultural fire hoses include rubber, PVC, and polyurethane. Rubber hoses have strong wear resistance and are suitable for long-term use, but they are relatively heavy; PVC water hoses are lightweight and inexpensive, but have weak compressive strength; Polyurethane water hoses have good comprehensive performance, but their cost is relatively high. Farmers should choose according to their actual needs, such as choosing rubber for frequent use scenarios and PVC for temporary emergencies.

2、 Matching of caliber and length

The diameter of the water hose is usually 25mm to 100mm, and it is recommended to use a diameter of 40mm-50mm for small farmland to facilitate operation; Large areas of farmland or orchards can choose a diameter of 65mm or more to increase flow. In terms of length, it is recommended that a single piece should not exceed 20 meters, as being too long can result in water pressure loss.

3、 Correct usage method

Laying technique: Avoid twisting or folding to prevent the water hose from bursting.

Connection method: Ensure the interface is sealed, and using quick connectors can save time.

Maintenance: After use, drain the accumulated water, avoid direct sunlight exposure, and regularly check for cracks or aging.

4、 Precautions

Antifreeze is required in winter, and antifreeze can be added or stored water can be drained.

Avoid contact with pesticides and fertilizers to prevent corrosion.

Through reasonable selection and correct use, agricultural fire hoses will become a reliable guarantee for farmland safety.