A method of removing a boiler tube that extends through and is retained in an opening in a boiler vessel, the method comprising the steps of: severing the boiler tube near an exterior periphery of the boiler vessel; centering a rotary cutting tool with respect to a longitudinal axis of the severed boiler tube, the cutting tool having a cutting diameter that is larger than an inside diameter of said boiler tube but smaller than a diameter of said opening; advancing the rotary ...
Melamine plates, bowls and cups are hard plastic dishes that are extremely durable, crack-proof and come in a wide array of shapes, colors and patterns. They have a distinct smooth texture. Like most plastic tableware, melamine dishes can potentially pose health risks by leaching chemicals into your food. You already know microwaving food in plastic containers (even microwave-safe plastic) is a health no-no.
Most Teflon can be put in the dishwasher, but the pan itself is likely made of another material that may not be dishwasher safe. There are special cleaning methods that are used to remove scorched or burned food that are safe for both the pan and its Teflon coating.