Steel Pipes and their Place in Modern Plumbing systems

steel pipe fittings feature prominently in modern plumbing systems. Steel is a popular material due to its resistance to rust and other weather elements. Stainless steel is also a superb choice of material due to the abundance of steel fittings and tubing to go with the base piping. Below is an overview of what steel pipe fittings are all about as well as the advantages of sourcing the material from professional dealers.

Where can steel piping be used?

Steel pipes and fittings have a wide variety of applications. Plumbing systems made from steel can be used to relay water, oil, steam and natural gas with minimal hassles. As a result, you will find such systems in oil refineries, industrial plants, water treatment sites, drainage systems as well as residential and commercial centers.

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Common types of steel fittings

Steel fittings come in a variety of shapes and sizes. In fact, these fittings are normally classified by gender, abbreviated as M or F, and depending on the type of connection desired. A ½ inch female adapter will only work with a corresponding male adapter of the same size and thread standard. When it comes to fittings you can choose between pressurized and non-pressurized systems.


An elbow is a type of fittings installed between pipe or tubes or any lengths to facilitate for a change of direction. The most common elbows are the 90, 45 and 22.5-degree variations. The pipe ends can be machined to the elbow by butt welding, socketed or threaded. Elbow joints are commonly used in drainage pipes for cold water or waste material. Short elbows are ideal for highly pressurized systems while long elbows feature in low-pressure gravity-reliant systems.

The Tee

Tee joints are one of the most common types of pipe fittings. They are used to divide or combine fluid flow systems. Tees are popular due to their ability to connect pipes of different diameters or change the direction of flow. Steel tee fittings can be equal or unequal and can be used to transport different fluid mixtures.


A nipple is essentially a short fitting used to connect two other fittings. These fittings can be used in a variety of plumbing applications. Those with continuous threading are referred to as close nipples.

Crosses and Caps

Crosses, also referred to as four-way fittings, usually sport one inlet and three outlets or vice versa. Cross fittings will feature at the center of piping systems. Steel cross fittings commonly appear in fire sprinkler systems. Caps, on the other hand, are used to create a liquid or airtight end.

Merits of purchasing steel pipe fittings from professional dealers

It is important to source your steel pipe fittings from a reputable manufacturer. Professional dealers go to great lengths to ensure their fittings adhere to all the standard codes applied in plumbing. With a renowned manufacturer, you are also assured of a high quality of piping and fittings. Finally, you will also get the option to customize your fittings to match your desired project needs.