HomeBusinessGuide on How to Choose the Right Plumbing Pipe

Guide on How to Choose the Right Plumbing Pipe

A functioning plumbing system is a necessity for all buildings, whether they be commercial or residential. For any remodelling, renovation, or repair project, it’s critical to select the right plumbing pipe. There isn’t a single, universal answer for pipe selection. 

There are numerous types of plumbing pipes that are extensively used.  Depending on the use and the location, plumbing pipes like PEX, Copper, and PVC are commonly employed. Black, galvanized, and brass are some other types of plumbing pipes.

This comprehensive guide will help you select the best plumbing pipe and fittings for your building.

Things to Consider Before Purchasing a Plumbing Pipe

Before purchasing a plumbing pipe, there are a few things to keep in mind. You can choose wisely with the help of the below things. 

Types of Water

Before selecting a plumbing pipe, conduct a  water test by an expert. Avoid copper and metal pipes if your water is corrosive. Copper and lead are released into the water when copper and metal combine with corrosive water, which is extremely hazardous to both human and animal health.

Piping Application

A pipe that can resist high water pressure is necessary when installing plumbing for industrial use. The pipe needs to be sturdy and large to sustain the pressure. 

UV Radiation Exposure

The surface of the pipes may become damaged over time by ultraviolet rays, which makes them more prone to damage over short periods of time. Hence, you should insulate your pipes to protect them from ultraviolet ray damage. 

Soil Properties

Before digging underground your lawn to install plumbing pipes, have an expert inspect the soil’s PH and minerals. If the soil is acidic or contains an abundance of minerals, it may react with certain pipe materials.

Pricing and Quality

People frequently buy cheap plumbing supplies in a hurry without first examining their quality. The pipes wear out or explode after a few days due to pressure. Eventually, cheap plumbing pipes turn out to be expensive. If you want to install plumbing that will last for years, go with pipes that meet the standards that are required by the Environmental Protection Authority (EPA).

Types of Plumbing Pipes 

The first step in figuring out which one is best for you is selecting the appropriate plumbing pipe fittings. Selecting the proper soil pipe fittings and materials is crucial because the majority of pipes are underground and concealed behind walls and concrete. The cost of the entire thing is impacted by the pipes’ diverse materials. Before making a choice, be sure to consult a manufacturer of plumbing pipe fittings!

PEX Piping

PEX piping is a type of flexible plastic piping that is extensively used in commercial and residential structures. It could have a somewhat higher initial cost than other pipes. Even if the upfront cost might be higher, the quick installation time and minimal maintenance costs make it one of the best options for leak-free water distribution in buildings.

On the negative side, UV radiation can harm the plastic covering of PEX piping, making it unsuitable for outdoor use. Before purchasing and installing this kind of piping, make sure you double-check with your area.

Stainless Steel

Stainless steel pipes may be attractive, but they are very expensive. Stainless steel piping is utilised in corrosion-resistant areas, particularly near coastal locations. This type of pipe is available in both flexible and rigid forms. 

Additionally, it differs from galvanized pipes in terms of length and size. To connect these pipes to other pipelines, specific couplings are required.


PVC pipes are utilised for drainage applications as well as for cold and hot drinking water. According to the usage requirements, PVC pipes come in various diameters and designs. 

Due to its low cost and high level of durability, this plastic plumbing pipe is the most popular option for new home building and home renovations. What’s more, PVC pipes used for drinking water (CPVC) should meet NSF/ANSI Standard 6 health criteria.


Several years previously, home construction typically employed galvanized pipes. However, due to the possibility of rust within small pipe diameters, it is utilised less frequently with time. Nowadays, they are mainly used to deliver greywater or non-potable water. 


Brass pipes have a high resistance to rust, regardless of their copper content (67% to 85%). The alloy, known as the red brass pipe, which is composed of 85% copper, allows for the greatest grade of brass pipe to be produced. Brass pipes are made of a durable material that does not rust internally and does not experience friction losses. 

They are a great option for distributing hot water and are simple to install. These types of industrial plumbing pipes are most commonly utilised in pump fittings, water tanks, and wells for the delivery of higher volumes of liquid.


Copper piping is one of the best industrial plumbing pipes available, and it is extensively utilised due to its durability and lifespan. Because they are substantially temperature resistant and offer great corrosion resistance, they are an excellent choice for transporting both hot and cold water.

Their sole flaw is that they must be soldered and require additional fittings to function, which drives the cost up.

Cast Iron

Cast iron plumbing pipes are typically made in the bell-and-spigot configuration. It is also available with threaded joints, which are more expensive than the bell and spigot versions. Cast iron bell and spigot is frequently utilised in underground installations and huge structures. Another common form of cast iron plumbing pipes is no-hub cast iron: In this type, couplings from various manufacturers with differing band strengths for diverse uses are used to connect the pipes and fittings.

Cast iron pipes are significantly heavier than other types of pipes. For decades, drain-waste-vent (DWV) and distribution systems have used cast iron pipes. Their high weight, on the other hand, is a significant obstacle to their widespread use because it needs additional support while installing joints, making them more expensive.

Cast iron piping is more common in older architecture since cast iron was one of the most durable materials available until plastics like PVC were introduced.

Choosing the Correct Plumbing Pipes: What Comes Next

You should opt for a qualified plumber after choosing the right plumbing pipes. The right dimensions, the total quantity of pipes you require, and the installation process will all be assisted by the plumber. Make sure to take your time when selecting a plumber because one mistake could ruin your entire structure. 

Make sure to only buy plumbing pipes from reputable retailers. When selecting a plumbing supplier, there are a few things to keep in mind to make sure you acquire reliable and long-lasting products. When purchasing plumbing pipes, exercise caution. For help deciding what kind of plumbing you require, consider the aforementioned factors, then select a pipe based on its quality and composition. If you’re looking to buy the best industrial plumbing pipes online, Emechmart is the best option. They provide the best plumbing pipes at a very reasonable cost

Must Read