Construction Fittings

Hydraulic Fittings

Construction fittings come in a variety of sizes and are made from a wide array of materials. The type of fitting used depends on the type of construction job being accomplished. Due to the nature of the work, construction fittings are some of the largest and strongest in the industry. Using the proper fittings in construction is vital, as a fitting that fails can cost a company huge amounts of money.

Uses for Construction Fittings

In home and building construction, fittings are an integral part of the sewer and water service systems as well as the heating and cooling systems. In road construction, fittings are used in building drainage systems and in the maintenance and repair of the construction equipment.

Compression Fittings: Compression fittings are commonly used when working with water lines. In areas where soldering would be dangerous or difficult, such as wooden framing or the supports in a house, compression fittings are the answer. When making water line repairs, it is sometimes difficult to get all the water out of a line, making soldering difficult. Again, this is where compression fittings come in handy. A compression fitting consists of a compression nut and a compression ring. Upon tightening down the threads of the nut, the ring is compressed into the metal, forming a solid, tight seal.

Solvent Weld Fittings: Solvent weld fittings are commonly used for sewer and drainage products. The fittings come in couplers as well as tees and angles of varying degrees. Solvent weld fittings are made of plastic and get their name from the fact that they are fastened to the pipe using a solvent adhesive. These fittings are used primarily for sewer and drainage, as the pressure in these lines is relatively passive.

Flexible Couplers: These are also used largely in sewer and drainage lines. They are flexible plastic connectors that are fastened with fitted hose clamps. Flexible couplers are useful in making repairs to lines, as they can be quickly and easily placed in a line without solvent, and their flexibility allows for fitting together pieces of pipe that may not perfectly line up.

Flared Fittings: Flared fittings are also used in projects involving water lines. A flared fitting is basically a compression nut that fits over the end of a flared piece of pipe. The nut is tightened down against the flare, forming a long-lasting, tight seal.

Types of Construction Fittings

Construction fittings are made of a wide range of materials, each working best with certain types of pipes and pressures. Some of the various materials used in making construction fittings are:

Copper - Copper fittings are largely used in work with water lines. Water service lines are made of copper, so using copper fittings makes for a good connection. Copper is soft and easy to work with, whether soldering pipe into the fitting or using compression to thread the fitting in place. Copper is not as resistant to temperature extremes as other metals such as stainless steel.

Black Iron - Black Iron fittings are used in conjunction with black iron pipes. They are the preferred metal for the installation of natural gas service lines. Black iron pipe and fittings are used in situations where a lot of oxygen is not passed through the lines, as oxygen will cause them to corrode.

Brass - Brass fittings have a wide variety of uses due to their resistance to elevated amounts of pressure and their resistance to corrosion. Brass fittings are commonly used with water lines and in other low to medium pressure situations. Brass is a soft metal, which means that threads tend to lock tightly and securely.

Stainless Steel - Stainless steel fittings are desirable due to their ability to withstand high pressure. Stainless steel is also very resistant to corrosion. Many of the uses for stainless steel fittings are similar to that of brass, however, stainless steel is a hard metal and is therefore able to withstand much more contact or external pressure. Stainless steel, due to the process used to create the alloy, is quite expensive, but it is the most advantageous material for any place where a high pressure fitting is required.

Who Needs Construction Fittings?

Anyone working in the business of creating homes, buildings, roads, bridges or basically any type of structure or industrial work will use construction fittings on a regular basis.

Because of the many types of connections that are necessary in the construction business, it's very important to be very careful when choosing fittings for a job. Never guess or assume what type of fitting will produce the most reliable connection. The experienced professionals at Hydraulic Fittings USA can advise you as to the perfect fit for any instance, regardless of the size or makeup of the pipes involved.

Thank you for visiting our Construction Fittings.