The water supply pipes are under pressure but the drain waste vent pipes operate via gravity.
Plumbing water supply pipes materials.
If you re thinking about replacing your plumbing pipes material selection is important for a variety of reasons such as cost durability environmental impact and water quality.
What are the best materials for water pipes.
An older plumbing system may be dominated by cast iron and galvanized iron while a new home will have plastic.
Brass pipe normally tends to last longer than any other plumbing material.
Water supply pipes and drain waste vent pipes.
Brass plumbing pipes are easier to thread than steel pipes and excellent for hot water and large distribution systems such as pump fittings water tanks and wells.
Brass pipe generally comes in 12 foot straight lengths.
How home plumbing water pipes work with a diagram of common pipe materials and sizes for home supply drain and waste plumbing.
Two main types of plumbing serve a house.
Stainless steel pipes are typically used in areas subject to corrosion and near coastal areas.
There are a lot of choices when it comes to the water pipes for your house.
Your home may have a plumbing system that uses all one type of material for the water supply pipes but don t be surprised to find several types of pipes especially in older homes that have.
It is one of the most durable types of plumbing pipe materials.