Steel and metal pipes are rust resistant but not rust proof and are also heavy in weight. When working on such pipes one need to loosen rust from threads in order to remove pieces and prevent contamination of drinking water. Plastic pipes are perfect for the do-it-yourselfer to use since its light to move and simple to cut. It’s accessible in inflexible or adaptable shape to make the pipe less demanding to put in various areas. They are also heat resistant.
