What materials are commonly used to make spray nozzles?

The correct choice highlights materials that are specifically chosen for their properties suited to the demanding conditions in which spray nozzles operate. Brass, stainless steel, and nylon are commonly used due to their durability, resistance to corrosion, and ability to withstand various chemical interactions.

Brass is favored for its strength and excellent corrosion resistance, which is important when dealing with different types of pesticides that may be corrosive. Stainless steel is even more resistant to rust and is often used for nozzles as it can endure a wider range of temperatures and harsh chemicals. Nylon, on the other hand, offers a lighter weight alternative with good chemical resistance and has the added benefit of being less likely to corrode compared to metals.

The other materials listed do not share the same degree of suitability for the rigorous requirements of spray nozzles. For example, plastic and rubber may wear out faster under constant exposure to chemicals and high pressures, while wood and ceramic are not typically used due to their physical limitations and inadequate resistance to the elements they would encounter in agricultural settings. Aluminum and glass are also less favored; aluminum may corrode quickly when exposed to certain pesticides, and glass presents challenges in terms of durability and weight. Thus, the combination of brass, stainless steel, and nylon