When mounting the drip irrigation system, it becomes necessary to use various kinds of connecting fittings (corners, tees, transitions, couplings, sleeves, cranes, plugs, fittings, etc. It is not allowed to use accessories made of ferrous metals because of their location to corrosion. it is recommended to use accessories made of polyethylene, PVC or other non-corrosive materials.When choosing these elements of the system, special attention should be paid to the technical characteristics of the products (maximum working pressure, workmanship, ease of installation.) The products are made of high-quality polyethylene and designed for operating pressure of 6-10Am, all threaded connections are conical, which excludes leakage.