Different Methods of Plumbing

Plumbing is complex, and there are many different methods. For instance, it is important to keep clean water separate from dirty water. In most municipalities, plumber Chatsworth blog post from Candu Plumbing of Chatsworth there are three distinct systems for this: potable water, sanitary drainage, and storm drainage. Each one plays a critical role in the health of a city.

Black iron pipes

Black iron pipes are different from their white counterparts in many ways. In the past, they were used for water supplies but are now primarily used for gas lines. They are durable and can withstand high temperatures. When installing black iron piping, make sure you know the proper methods and use the correct equipment. You may want to take a class or download some supplementary materials to help you with the process.

Black steel pipes are made of several grades of malleable and ductile iron. They are welded or seamless. They are used in submerged and underground applications. These pipes are also used in fire sprinkler systems. Because they are resistant to extreme temperatures, black iron is an excellent choice for new or older homes.

Polyvinyl chloride

Polyvinyl chloride (PVC) is a polymer that is highly resistant to alkalis and chemicals. It is also inexpensive and readily available. It has excellent electrical insulation qualities. However, it’s not without its drawbacks. This plastic can be toxic, and the manufacturing process releases large amounts of dioxin, a carcinogen that is classified as a persistent organic pollutant.

Polyvinyl chloride (PVC) is a synthetic polymer with the chemical formula CH2 = CHCl. It is a thermoplastic material, which means that it can be melted repeatedly and will harden when cooled.


When it comes to plumbing, PEX has many advantages over other types of pipes. It’s easy to install and requires fewer connections and joints. This means less work for the plumber and less time wasted on installation. Unlike other types of pipes, PEX fittings do not require soldering, so they can be installed quickly and easily.

PEX tubing comes in two varieties: A and B. A has the highest flexibility and cross-linking, while B is more rigid. PEX-A costs approximately 100-160 percent more than PEX-B. It also tends to rip and burst at lower pressures and has less consistency in wall thickness. PEX-A also tends to leach chemicals, which can be a concern in plumbing applications.

Flexible pipe

Compared to rigid pipe, flexible pipe is lightweight and easier to handle. This allows workers to complete their job faster and easier. Its durability also allows it to be used for piping systems that are exposed to chemicals or other products. If you are a plumber, flexible pipe is a great option because of its many benefits.

Flexible pipe can be used for water supply and drainage and is easily adapted to existing and new layouts. It can also be used for irrigation systems and is non-corrosive. Because of its non-toxicity, it is a popular choice among pool builders. It is also an excellent alternative to rigid Schedule 40 PVC pipe in low-pressure settings.

Polyethylene cross-linked pipe

PEX, or polyethylene cross-linked pipe, is a type of flexible piping that is an excellent alternative to copper piping. This piping is made from high-density polyethylene that is cross-linked during the manufacturing process. The degree of cross-linking depends on the application, but it should be at least 65%. Lower cross-linking levels could result in brittle pipes and poor physical properties.

One of the most notable benefits of PEX pipes is their ability to withstand extreme conditions. While most metal pipes and other plastic pipes will expand and contract when exposed to freezing temperatures, PEX pipes are resistant to this kind of pressure. Additionally, they are incredibly flexible, making them an ideal choice for a variety of plumbing applications. Other applications of PEX pipes include natural gas transmission, compressed air, and fluid handling in medical devices.

Candu Plumbing of Chatsworth
9726 Variel Ave, Chatsworth, CA 91311
(818) 492-3067