What is building sanitary facilities?
It is a set of plumbing systems and sanitary appliances used to distribute water, collect and dispose of sewage, ventilate sewage and dispose of rainwater. Toiletries are used permanently or temporarily in a building or property. The water used in these appliances (wastewater) enters the sewage system directly or indirectly.
What are the types of building sanitary ware?
Toiletries are divided into two categories: private and public. Private sanitary appliances are used in houses, apartments, hotels and similar places by an individual or a family. If the use of public toilets in places such as schools, gyms, hotels, stations, restaurants and other public places is free for all people. Among the most used sanitary appliances in the sanitary facilities of the building, we can mention the sink, drinking water, tub, shower, bidet, drainage channel, laundry basin, urinal, faucet, toilet, dishwasher and wash basin.
What is the role of the pipe in the sanitary facilities of the building?
As the main body of piping systems, the pipe is responsible for guiding the fluid inside the piping network. Water and sewage are fluids passing through the pipes used in the sanitary facilities of the building. Pipes are made with circular section and straight length.
What is the material and application of the pipes of the sanitary facilities of the building?
The type of pipes used in the sanitary facilities of the building depends on the plumbing system (water supply, hot water distribution, sewage discharge, ventilation and rainwater disposal). On this basis, the pipes of the sanitary facilities of the building are usually made of seamed steel (black), galvanized steel (white), seamless steel (mansman), polymer and other materials such as cast iron, concrete, asbestos (Iranite) or copper. The use of each pipe is:
Sealed steel pipe: Central heating and air conditioning installations (water return or diesel return) Galvanized steel pipe: Sanitary hot and cold water system Seamless steel pipe: Pipeline for gas and high pressure fluids Polymer pipe: Replacement of steel in the above cases Cast iron pipe: sewage facilities and urban water transmission lines Cement pipe: Chimney and sewer Asbestos pipe: Sewage impregnated with chemicals Copper pipe: cooling systems and heating coils In general, the use of PEX, PVC, copper, ABS, galvanized and cast iron pipes are more popular.