Pipe fittings are used to join pipes together, change the direction of a pipe or control the flow of water or other liquids. They are used in homes and industrial sites, and there are many different fittings.
Elbow Fittings
Elbow fittings are used when a pipe needs to turn, with the most common types being 90-degree and 45-degree elbows. They help pipework fit around walls and ceilings. Copper pipe connectors, like the examples seen here, //watkinspowis.co.uk/products/copper-pipe-fittings-and-press-systems/ are often used with elbow fittings in plumbing systems.
Reducer Fittings
A reducer joins two pipes that are different sizes to enable the flow to move from a larger pipe into a smaller one without replacing the entire pipe. This is useful when changing or extending a pipe system.
Tee Fittings
A tee fitting has three openings and is shaped like the letter T. It can split one pipe into two or bring two pipes together into one. Tees are often used where a new pipe needs to branch off from the main line.
Cross Fittings
Cross fittings have four openings and join four pipes together. They are often found in fire sprinkler systems designed in line with fire safety rules that are very important in building regulations.
Couplings
Couplings join two pipes of the same size, which is useful when repairing damaged pipework. Some use rubber seals to help stop leaks but others slide into place to make repairs easier.
Unions
Unions are similar to couplings, but they can be taken apart without cutting the pipe. This simplifies future repairs and maintenance.
