Well . . . there is cast iron, ductile iron, steel, copper, galvanized steel, PVC, ABS, concrete, fiberglas . . .
Raw materials for making pvc garden pipe
As sulphur is not ductile.
Because different materials have different properties, and designers like to pick the ones best suited for the task.
spongy materials
steel.
Asbestos was used in many different building materials, including asbestos-concrete pipe (a common brand name was Transite). It is generally not found inside metal pipes- it WAS used as insulation on the outside of pipes.
copper metal is ussualy used for making pipes
Compression fittings are used to join two tubes or pipes together. Typically it is used when the two pipes are different materials or different sizes. They are also sometimes used on pipes where it is difficult to solder or maybe dangerous to do so.
Hand gloves are made of different materials. You have different kind of gloves for winters or summers.
Copper or plastic piping
no
Materials used for making colors are mostly colored shells and plants.