Pipe fittings, also known as pipe connectors, attach one pipe to another in order to lengthen the run or change the flow direction in a plumbing system. The velocity with which ebusiness evolves demands that new products and services be continuously developed and introduced. These fittings are designed to change the end type of a pipe, allowing it to connect to fittings and pipes of many sizes. It helps in changing the direction of water supply from main pipes to subsidiary pipes. Pipe fittings join and lengthen pipes in air, water, oil, natural gas, or steam applications. Pipe thread standards explained jamestown distributors.
We include a free pdf version as well as detailed illustrations of everything followed by detailed sizing charts. Determine l friction loss in pipe fittings in terms of equivalent length in feet of straight pipe. It is recommended that you download this pdf document and assignment. While there are many different types of plumbing pipes. Copper fitting catalog nibco pdf catalogs technical. The pipefitting ceu training course does not require any course materials. Housings place the coupling housing halves over the gasket making sure the housing keys engage the grooves.
Hp lok restrained joint pipe and fittings international. Adapters can be either male or femalethreaded, as well as socket or spigot. The shutoff valve may be the groundkey type with a small hole bored in its side for. Businesstobusiness solutions look to nibco for technology leadership. Pipe fittings are an essential part of piping and plumbing systems. Pipe 6014 1 introduction to piping and pipe fittings learning outcome when you complete this module you will be able to. This is an epic guide setting out the different types, sizes and dimensions of pvc pipes as well as pvc pipe fittings and couplings. A pipe fitting is used in plumbing system to join multiple pipes of same size or different sizes, to regulate the flow or to measure the flow. Sour environment services unilok pipe fittings are comply with nace mr. A fitting or adapter is used in pipe systems to connect straight sections of pipe or tube, adapt to different sizes or shapes, and for other purposes such as regulating or measuring fluid flow. Parker hannifin, veriflo division, partek operation has a complete line of thermoplastic fittings which provide superior chemical resistance.
Since they are made from a variety of engineering plastics, corrosion becomes a thing of the past when using the appropriate products. Different types of screw threads have evolved for fastening and hydraulic systems. Catalog 4300 pdf section updated october 2017 visual index pipe fittings and port adapters this section contains adapters with thread types. Friction losses in pipe fittings resistance coefficient k. Like the other fittings, it has a trapezoidal area where the pipe can inserted into the tee branch and weld together. Angle the pipe end slightly to the face of the gasket and tilt the pipe into the gasket to ease assembly.
Type i, sc 4, may be supplied as alternate zinc coating per applicable asme b16. As already mentioned, various types of fittings like elbow, gasket, union, etc. Unilok pipe fittings are available in various kinds of materials as below. The hydrostatic pressure test helps to identify damaged or defective pipe, fittings.
Alignment align the adjoining pipe center lines, and insert the larger pipe end into the gasket. Plastic dwv pipe and fitting dimensions all products manufactured by charlotte pipe and foundry company are proudly made in the u. A slip coupling includes two pipes, one of which slides out of the other pipe to a various length. Pipe fittings the right fitting, the right price, delivered right to you. Different types of pipe threads and their acronyms. Pipe size type of fitting or appurtenance line profile horizontal or vertical bends bearing strength of undisturbed soil depth of cover 10. Choose from our selection of pipe fittings, including metal pipe and pipe fittings, plastic pipe and pipe fittings, and more. The makeup water is called the testing allowance, and the allowable amount is a function of length of pipe tested, nominal diameter of the pipe, and the average test pressure.
Selecting the proper screw thread is an important criteria in creating a. Theyre the pieces that connect different pipe sections together or to other components and help run them where you need them to. Along with a normal coupling, two other types are the compression coupling and slip coupling. A wide variety of types of pipe joints pdf options are available to you, such.
Before you begin any project that requires pvc pipes and fittings, be sure to figure out which size will work best for the job. At lowes, we have all the pvc pipe fittings you need from pvc drain pipe fittings and pvc sewer pipe fittings to miscellaneous pieces like elbows, adaptors and cross tees to complete any project. Types of copper tube table 1, page 20, identifies the six standard types of copper tube and their most common applications. The purpose of these technical standards is to ensure safe and uniform connections between pipes and pipe fittings. They are made up of different materials like copper, iron, brass, pvc etc.
For proper installation of the plumbing system in a building, various types of joints are used, which are shown in fig. The shutoff valve may be the groundkey type with a small hole bored in its side for draining. About 35% of these are pipe fittings, 0% are gaskets, and 0% are seals. Galvanized pipe fittings provide corrosion and rust resistance and withstand wet conditions in industrial and marine applications. Types of pipe fittings in plumbing system for different. A pipe fitting is defined as a part used in a piping system, for changing direction, branching or for change of pipe diameter, and which is mechanically joined to the system. Low pressure systems and where welding could be hazardous. While there are many different types of plumbing pipes, pvc is one of the most widely used. Pipe fittings and port adapters dimensions and pressures for reference only, subject to change. Straight fittings are machined from cold finished bar stock and shaped fittings from forgings. They can have threaded or slip socket ends to connect to an endless variety of pipes and fittings. Before you begin any project that requires pvc pipes and fittings. These types of flanges are used in high pressure and temperature application. Hydraulic tube and pipe fittings are most commonly used with three different types of port threads.
It gives the highest level of joint integrity due to buttwelded with a pipe. Whether youre redoing your bathrooms plumbing or working on a copper pipe diy project, weve got all of the pipe and pipe fittings needed to get the job done. The multitude of pipe thread types are defined by their standards, which set uniform expectations for the many types of screw threads used to connect pipes and pipe fittings. For more details or special application, contact your local distributors. The compression fitting is connected between two pipes via rubber seals or gaskets on both sides which prevents leaking. Searching for just the right fittings can be a real hassle driving from store to store, order minimums, etc. Learn different types of pipe flanges used in piping. Types of pipe fittings used in piping a complete guide. These fittings are used in plumbing to manipulate the conveyance of water, gas, or liquid waste in domestic or commercial environments, within a system of pipes. Pipe fittings, connectors, couplings, valves, adapters and. Discuss the basic types of piping, pipe connections, supports, drainage devices and. Aluminum pipe fittings 6 black pipe fittings 2089 brass pipe fittings 1037 cpvc pipe fittings 582 chromemoly pipe fittings 6 dielectric unions 47 ductile iron pipe fittings. Carbon steel pipe and fittings carbon steel pipe and fittings 6 photography courtesy of darwin lng and atlas specialty metals.
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