Brass Fittings
Hydraulics online stocks a wide variety of brass fittings and carry different kinds of thread types.
There are actually several types of pipe threads, but the most common in automotive use is the American Standard Pipe Taper Thread, or NPT. Unlike the threads on a screw, or other fittings for that matter, pipe threads are tapered. Because of the taper, a pipe can only screw into a fitting a certain distance before it begins to jam.
When dealing with pipe fittings, figuring out the proper size can be confusing. At one time, size was determined by the pipe’s internal diameter-a misconception that continues today, even among some of those who sell the stuff for a living. The correct method to determine pipe size for cars is now determined by the Society of Automotive Engineers’ guidelines for Dryseal American Standard Tapered Pipe Threads (NPTF). With this system, pipe size does not agree with either the inside diameter (id) or outside diameter (od), or thread pitch. The proper means to determine pipe size (up to 1 1/4-inch) is to measure the diameter of the threads and subtract 1/4-inch. For example, subtract 1/4-inch from a 1-inch thread od to obtain the nominal pipe size of 3/4-inch.
Brass pipe fittings are typically used for carrying water, chemicals, flammable gases, slurries, and other plumbing substances. Pipe fittings made of brass come in a wide range of shapes and thread sizes to connect, adapt, or control any liquid or gas in pipes.
Our brass fittings are available in the following thread types:
- BSPP
- BSPT
- NPT
- METRIC
We stock brass adaptors that are male – male, male – female as well as female – female (socket)
Brass fittings are used as they do not rust as easy as standard carbon steel fittings, it is also a cheaper alternative to stainless steel. We stock sizes from ¼” to ¾”.
At Hydraulics online we understand that it can be confusing, and we hope we can maybe shed some light on anything you require information on. Not sure on the brass fitting that you require, contact our team by leaving them a message here: Contact-Us or contact us via email or telephone at info@modulesh.co.za or on 010 045 3641
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