As verbs the difference between cane and crutch. is that cane is to strike or beat with a cane or similar implement while crutch is to support on crutches; to prop up.
Types of Pipes. Pipes come in several types and sizes. They can be divided into three main categories: metallic pipes, cement pipes and plastic pipes. Metallic pipes include steel pipes, galvanised iron pipes and cast iron pipes. Cement pipes include concrete cement pipes and asbestos cement pipes.
Recognizing the different types of pipes within your house is vital to knowing the right repair technique. The most common pipes used today are copper, PVC, or ABS. However, when dealing with older homes, you might encounter a number of other piping material.