This construction video tutorial shows you different applications of plumbing pipes in construction.
The Plumbing system includes the entire system of pipe fittings and appliances which are utilized for water supply and drainage. In this supply and drainage system various types of pipes are employed for diverse objectives. There are two types of pipes in a plumbing system :-
1. Supply or service pipes
2. Drain pipes or waste disposal pipes
2. Galvanized Iron Pipes – G.I pipes or steel pipes are less expensive as compared to copper pipes. But the harmful factor is that these are easily affected with corrosion in soft and acid waters. But these are very robust relating to copper pipes. Therefore, these pipes should be used in areas with less corrosion as well as in hard water areas. Hammering is required to eliminate the layers developed with hard water.
3. Polymer Piper or Plastic Pipes – Polythene pipes or plastic pipes are mostly suitable for cold water services. The plastic pipes provide various advantages which range from less corrosive, more cost effective, light weight, simple installation process, no threading needed, good resistance capacity against bacterial scale.
4. Lead Pipes – Lead pipe contains superior corrosion resistance, flexibility and hydraulic coefficient of flow. But lead content in water may result in poisoning effects which may cause harm to people. Therefore, it is not recommended for application.