Generally, the pipe joint fitted can easily sustain the pressure created in the pipe. As you are aware, pipes are used for different purposes like transporting water for drinking, irrigation purpose, disposing the waste water, etc. As already mentioned, various types of fittings like elbow, gasket, union, etc. It is used for water distribution, fire protection, oil, hvac, and many other applications in the construction industry. Various types of pipe fittings are available in plumbing systems for different purposes and functions. Design of plumbing systems for multistorey buildings for plumbing purposes, the term multistorey is applied to buildings that are too tall to be supplied throughout by the normal pressure in the public water mains.
Galvanized steel pipe was used for decades for drainage, water supply, gas supply, and any number of other purposes. Black iron, black malleable are used to transport natural and propane gas from the street or a tank to the home. These types of flanges are used with another type of flange to isolate the piping system or to terminate the piping as an end. Heres a look at the different types of plumbing pipes seen in todays buildings. They are available in different materials like pvc, gi, etc. Steel pipe has national pipe thread npt standard tapered male threads, which connect with female tapered threads on elbows, tees, couplers, valves, and. Common types valves at sunrise dam ball butterfly knifegate diaphragm saunders non return or check tech taylor pinch pressure relief there are hundreds of different types of valves available. Copper is the most common type of plumbing pipe used in the home, although it is more expensive than plastic piping. The connection is a different matter, as it requires a practiced hand to solder copper pipe together. These types of pipes are relatively inexpensive for the diameters in question and allow for ease of installation in rough site conditions.
Comes in a variety of lengths from 2 inches to 10 feet and. This type of pipe is used extensively for interior plumbing in new homes. How to recognize different kinds of pipes rotorooter. Types of plumbing pipes used in building construction. Picking the right types of pipe iviany materials are used for plumbing but lets consider only those that are generally acceptable and avail able. 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.
Industrial pipe and its applicationspdf authorstream. Valve is a device that regulates, controls or directs the flow of a fluid by opening. All pipes, valves, taps and other fittings used for the supply of drinkingwater or. Copper is especially resistant to corrosion, and can withstand high temperatures.
Prevent entry of foul air, insects and parasites from the sewers. Copper pipes are highly resistant to corrosion, tolerant of heat, and not prone to leaks, since the connections are soldered and fittings stay tight. The pipes used to transport potable drinking water in a home plumbing system use different materials than those used for the pipes carrying drain water. Along with a normal coupling, two other types are the compression coupling and slip coupling the compression fitting is connected between two pipes via rubber seals or gaskets on both sides which prevents leaking. This is an epic guide setting out the different types, sizes and dimensions of pvc pipes as well as pvc pipe fittings and couplings. The purpose of these technical standards is to ensure safe and uniform connections between pipes and pipe. Describe the procedures associated with plumbing repairs.
The major loss is that due to frictional resistance of the pipe, which depends on the inside roughness of the pipe. Types of plastic water pipes and tubing fresh water systems. Rigid copper pipe is great for water supply because it does not. There are several different types that are typically used in pipelines, some of the most popular include balls, butterfly, check and gate valves. Residential plumbing pipes come in many varieties and types of metal and plastic pipes. Ratchet cutter hydraulic cutter squeeze type cutter 1.
Your home may have a plumbing system that uses all one type of material for the water supply pipes, but dont be surprised to find several of the following types of pipes, especially in older. These pipes are made of various types of material as mentioned below. The different types of plumbing pipes len the plumber. There are many types of losses of head for flowing liquids such as friction, inlet and outlet losses. Pipe fittings the right fitting, the right price, delivered right to you. In every building, sufficient quantity of water should be available at required locations to meet various needs of occupants. Also, there are some other plumbing pipe types such as black, galvanized and brass. To tackle a doityourself plumbing project, you need to know how to recognize different types of pipes. Visible pieces of rust can be seen in contents of water over time. Aforementioned types of traps are widely used in plumbing work but an ideal plumbing traps have following features or benefits. Standards for materials used in plumbing systems world health. Mar 14, 2018 there are many types of plumbing pipes for residential or commercial buildings. Adapters are used when connecting two pipes of different types.
This is the best and most improved system of plumbing. Types of plastic water pipes are classified by material. They are mainly used to join multiple pipes of the same size or different sizes, to regulate the flow or to measure the flow. Brass and galvanized piping can be used for other types of plumbing. Types of pipe joints various types of pipe joints are as follows. This type of pipe has been used since the early 1960s and is very reliable but expensive.
Your plumbing pipes are usually hidden behind walls and beneath floors, but youve probably had a glimpse of them during construction or in unfinished basement ceilings. Different types of pipe fittings in plumbing system. Hasnt been used as often due to possible rust buildup. There are different types of pipe fitting used in piping. They can be reinforced or unreinforced with varying diameters. To get you started, here are the four most common types of plumbing pipes that keep water running in and out of your home. But it can be confusing, since a plumbing system is always a mix of different types of pipe, used for different purposes. However laying of these pipes requires experienced workmen and good supervisor. Different types of plumbing pipes use in construction by. The soil pipes as well as waste pipes are separately ventilated, by providing, separate vent pipe or antisiphon age pipe. May 26, 2014 this video will help you learn the different types of pipes used in plumbing. Pipe flange types different types of pipe flanges that used in piping duration. However, when dealing with older homes, you might encounter a number of other piping material.
The light and medium level grades of galvanized pipes are used in internal plumbing. For example, an adapter could be fitted on the end of a plain pipe to allow a threaded connection at the other side of the adapter. Recognizing the different types of pipes within your house is vital to knowing the right repair technique. Galvanized pipes come in different grades that represent varying levels of thickness. Download as docx, pdf, txt or read online from scribd. Drainage system for a building linkedin slideshare.
Pipes types are selected on the basis of work and suitability, and their prices are also taken into account. Two additional types of pipe are sometimes found in older homes and are infrequently installed, especially by doityourselfers. Various types of joints could be used in a pipe as per the requirement. Searching for just the right fittings can be a real hassle driving from store to store, order minimums, etc. Many different types of plumbing pipes can be used in a residential home or commercial building. In practice the chances of their simultaneous use are remote and the plumbing piping design criteria may be relaxed to some degree. The next copper piping grade is type l it is in the middle with regards to wall thickness and is the most popular type of copper to be used for potable water. Type k pipe is available in a rigid and flexible form and can be used with flared and compression fittings. However, when dealing with older homes, you might encounter a. 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. Different types of valves 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 or tubes. Local plumbing codes determine piping which may be used. Bushing fittings bushings, sometimes called reducer bushings, are used for connecting two pipes of different sizes.
Galvanized pipe is heavy to handle and is generally joined by threading and. Water pipes sewage treatment system industrial products etc. Welded pipe because of its lighter weight and thin wall it is most commonly used in gas transportation. Different types of pipe threads and their acronyms. Each pipe has their pros and cons and particular special usages in your home. The choice of one or the other depends on where theyre used and where they need to be installed. It supplies water to kitchen toilet outlets via distribution system of pipes. Connect different components such as couplings and stop the flows such as caps. Mainly used for grey water excess bath, sink, and appliance water youve seen many different types of plumbing pipes, but which ones are meant for what jobs and which one is best. Pick the right material and length, and youre pretty much good to go. Choosing the best type of pex tubing is essential to build any connection. Type m has very thin walls, while type l is of medium thickness, and type k is the. Jul 30, 2018 this fitting makes a flow smaller and thus reduces it.
This information can be obtained, in most cases, from local code books. Todays blog post will examine a common question regarding residential plumbing pipes, and the large assortment of them that exists. Using representative drawings, match common plumbing hand tools to their names. Pipe fittings are piping component that helps in changes the direction of the flow such as elbows, tees. These days, most plumbers will choose pipes made from a different material when repairing steel or iron plumbing systems. Galvanized or zinccoated steel pipes appear thick and heavy with a gray or silver metallic exterior. Introduction a water pipe is any pipe or tube designed to transport treated drinking waterpotable. Jan 20, 2019 learn about pipes used in oil and gas. For the hot and coldwater supply lines, this type of piping is used. Design of plumbing systems for multistorey buildings 14. Type k copper has the thickest walls and is usually used. Plumbing valves are controlled liquid passes from one pipe to another, can be found throughout a home. They are made up of different materials like copper, iron, brass, pvc etc.
Pipe fittings, connectors, couplings, valves, adapters and. It is important for plumbing systems that different pipe types remain separated. These standards should cover the performance expectations of the. For plumbing and water supply, some of the commonly used and best pipes are as under. In this unit, we will study about the different types of pipes and pipe material which are widely used by plumbers today. Different types of plumbing pipes use in construction. These types of flanges are used in high pressure and temperature application. Different types of pipes are used in different circumstances. Drainage system is used to get rid of human wastes through wellarranged network of drainage pipes. Nov 20, 2019 plumbing pipes such as pex, copper, and pvc are normally used depending on their application and the location in which they are installed. There are different plumbing fittings types used for plumbing work in the house. Pipes used to convey sanitary drainage are sized based on drainage fixture units. Mar 06, 2019 many different types of plumbing pipes can be used in a residential home or commercial building.
In this article, i have covered classifications of valves and functions of valves. Ceramic pipes are used for underground drainage which may be exposed to corrosive chemicals. Types of pipe fittings used in piping a complete guide. Installing it requires specialty tools that are costprohibitive for a small diy plumbing project, but that arent a burdensome investment for a professional plumber wholl use them again and again. While there are many different types of plumbing pipes, pvc is one of the most widely used. Some are shiny and metallic, others are white plastic and some appear to be black steel. Each type offers benefits and drawbacks, and some types of piping are more common than others. Standards for materials used in plumbing systems 10.
We include an explanation for what each type is used for along with a photo example of each. I have a plumber friend who has taught me a ton about the plumbing trade. Introduction to different types of plumbing pipes hindi. Galvanized steel pipes are not commonly used in modern new construction, but if your home was built from the 1930s to the 1980s, its common to find galvanized pipes. Selecting the proper screw thread is an important criteria in creating a leakproof seal. Pex, copper, and pvc are different types of plumbing pipes that can be used. In addition there are some other plumbing pipe types such as black, galvanized and brass. Resistance to the impact damage and house hold chemical. Design of plumbing systems for multistorey buildings.
For the love of physics walter lewin may 16, 2011 duration. Different types of plumbing pipes are used in building construction works for various purposes such as water supply, drainage, waste disposal made of different materials. Pipes establish the runs that bring or take water, with fittings controlling and manipulating the flow. This piping is popular for its flexible and easy connection method. Sep 24, 2016 pipes are used for different purposes in building construction. Commonly used pipes for plumbing system are listed.
They are the water supply system the rainwater disposal system the soil and waste disposal. Pipe size thread type fitting type pipe size thread type length material pipe schedule pressure rating unilok nace pipe fittings p hrn 08 n 04 n ss. Pex plumbing pipe is becoming popular nowadays in both commercial and residential uses. Plumbing system is used for water supply in building. Part 1 identify the following types of cast iron pipe cutters. Apr 29, 2016 different types cast iron ci pipes steel pipes galvanized iron gi pipes copper pipes plastic or polythene or pvc pipes asbestos cement ac pipes concrete pipes polypropyleneppr pipes 5. All open vent pipes that extend through a roof shall be terminated at least number inches mm above the roof, except that where a roof is to be used for any purpose other than weather protection, the vent extensions shall be run at least 7 feet 24 mm above the roof. A coupling makes it easy to connect two pipes that have the same diameter and are the same type. There are mainly four types of piping system to be designed in building construction.
Plumbing pipes are manufactured in various sizes, mostly in a round shape. The concentric reducer joins two pipes on the same axis, and the eccentric reducer is used to join pipes of different. Valves are used to control and regulate the flow of water so here you will have the pros and cons of each valve type. Mar 27, 2020 copper is the most common type of plumbing pipe used in the home, although it is more expensive than plastic piping. Jul 02, 2015 these pipes are extensively used as underground drainage pipes in low cost construction buildings. Different types of plumbing pipes are used in building construction works for purposes such as water supply, drainage, waste disposal of. Any used at sunrise dam not covered in the above list will be pointed out during the plant tours. Two sets of vertical pipes, one for excreta night soil as soil pipe and another for sullage as waste pipe. The exercise allows you to practice the identification of commonly used plumbing hand tools. Threaded flange threaded flanges are joined to pipes by screwing the pipe which has a male thread, generally npt per asme b1. Joints are also used for multiple pipe connections, and are an important component of the plumbing system.
In more modern home construction, there are 3 types of plumbing pipes more commonly used than any others. Different types of pipes and tips for choosing the right one. The most common pipes used today are copper, pvc, or abs. Theoretically all plumbing system pipes should be sized for maximum flow rate that is capable of serving the fixtures simultaneously. We include a free pdf version as well as detailed illustrations of everything followed by detailed sizing charts. Lets see below the best application for the most common used plumbing pipes. The concentric reducer looks like a cone, while eccentric reducers look somewhat like bells with offset center lines. Choosing the right tubing material depends on its chemical compatibility, temperature rating, and pressure of the fluid from your application. Different type of pipes are used in refineries crude oil and also the cross country pipelines. Changes the size of the pipe such as reducers, reducing tees. A discussion and recommendations are provided to create an awareness of different. Galvanized steel potable water supply and distribution pipes are commonly found with nominal pipe sizes from 3.
They are available in light, medium and heavy grades depending on the thickness of the metal. Our master water specialist, discusses features of common types of plastic water pipes and tubing and where to use them. It helps in changing the direction of water supply from main pipes to subsidiary pipes. The modern pex pipe is plastic and comes in both red and blue. 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. Copper pipes come in three different sizes type m, l, and k. Plumbing pipes pex plumbing home improvement advice. It is rarely used today for new construction residential plumbing. The concentric reducer joins two pipes on the same axis, and the eccentric reducer is used to join pipes of different diameters. Mar 17, 2018 there are different valves used in plumbing applications so you might want to understand when and where to use it. Learn different types of pipe flanges used in piping.
Heres a detailed list of the different types of plumbing pipes and tubing used in residential house plumbing systems. Type k copper pipe has the thickest wall of all the common types. Good for fire sprinkler systems because of heat resistance. Plumbing fittings are made of different materials like copper, iron, brass, pvc, etc. Hubandspigot cast iron pipes should be installed by professionals. It is necessary to know how many fixture units are assigned to various types of plumbing fixture units. Usually these pipes are laid on an even bed of concrete and further treated as specified for laying in different types of soils. Aug 25, 2015 they are available in light, medium and heavy grades depending on the thickness of the metal.