With the rapid economic development, large-scale, high-load water irrigation has promoted the application and promotion of large-diameter PVC lay flat hose products. Whether in the field of fire extinguishing or in the irrigation field, large-diameter PVC layflat hose products should pay attention to relevant preparations.
1. Organize physical testing and master first-hand information. Ø80mm, Ø100mm and Ø120mm water hoses can be selected. Under the same conditions, under the same pump outlet pressure and under the same water supply pressure at the end, the three types of PVC lay flat hoses can be compared and the real data can be obtained.
2, according to the field test results, stereotyped equipment. Based on the field test, according to the matching with the efficiency of the vehicle pump, give full play to the efficiency of the car pump water supply, taking into account the actual operation and convenient, easy to standardize the principle of loading, to determine a more reasonable water supply line diameter.
3. All relevant components should be set up to organize the troops to conduct field training. After confirming the caliber of the water supply line, relevant PVC lay flat hose trailers, PVC lay flat hose interfaces, water separators, conversion interfaces and other components shall be allocated to organize the troops to carry out targeted training and on-site drills to improve the capability of the troops for application and actual combat.