How Many Types of Pipes Are There?

Types of Metal Pipes:

In modern home construction, copper, PVC, and PEX are commonly used pipes.
Copper pipes appeared in homes around the 1930s, becoming popular after 1960.
Of common materials, galvanized steel, copper, PVC, and polyethylene pipes supply drinking water.

Pipe Connection Methods:

  • Butt welding for high strength under pressure.
  • Socket welding for connecting pipes of different diameters.
  • Flanges connect large diameter, high-pressure pipes.
  • Polyethylene pipes use heat fusion or mechanical fittings.

Best Pipes for Plumbing:

Copper pipes with lead-free joints are the best choice for plumbing.
PEX, copper, and ABS plastic pipes are commonly used options.
CPVC plastic combines durability with enhanced temperature resistance.

Common Pipe Considerations:

  • Parameters like size, thickness, pressure, and temperature capability are important.
  • Pipes transport fluids and have various uses in different applications.
  • Dividing pipes into metal, cement, and plastic categories can aid in selection.

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