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The four main different PVC pipe categories

April 28,2023

The four major categories of pvc pipe


PVC pipe are among the most widely used types of plastic piping. Because of their safety, durability, cost-effectiveness, and environmental performance, they are widely employed in a range of piping applications.


They are also recyclable and reusable up to seven times. Furthermore, they consume less energy than other piping materials.


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Unplasticized PVC Pipes

PVC, often known as polyvinyl chloride, is one of the most commonly used piping materials. It is lightweight, easy to handle, and long-lasting, as well as 100% recyclable.


Unplasticized PVC (UPVC) is a form of PVC that does not contain plasticizers such as BPA and phthalates. These compounds are added to make PVC softer, but when they are exposed to air, they might create health problems.


Because these compounds are not present, uPVC is a safer alternative for pipes. It's also less expensive and simpler to work with than other forms of PVC pipe.


UPVC is also appropriate for ANSI and NSF 61 certification for potable water handling. It's commonly utilized in commercial and residential plumbing, as well as medical and dental equipment. Furthermore, it is a low-cost material to produce. It's also chemically resistant, making it an ideal choice for a wide range of applications. It can be recycled up to seven times, thereby conserving natural resources and energy.


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Chlorinated PVC Pipes

CPVC (chlorinated PVC pipes) are an excellent alternative for both home and commercial plumbing applications. They are designed to deliver drinking water and have great corrosion resistance.


They can also handle higher temperatures than conventional PVC pipes, making them an excellent choice for hot water heaters, dishwashers, and other home equipment. The chlorination method used to make CPVC boosts its strength and durability, allowing it to withstand harsher conditions than normal PVC.


This form of piping is especially safer for families with children since it lacks the phthalates found in standard PVC pipes, which may be hazardous to both children and adults.


While the four primary types of PVC pipe have many similarities, there are small variances that make each one a better choice for specific purposes. Understanding how each one compares to the others is critical for choosing the appropriate type of plumbing for your project.

PVC-O Pipes

Unplasticized, chlorinated, high impact, and oriented pipes are the four primary types of PVC pipe. These pipes are all made of a man-made plastic known as polyvinyl chloride (PVC).


The most significant advantage of adopting this type of pipe is its ability to sustain high pressure. This is why they are utilized in locations where individuals are likely to be subjected to a great deal of external pressure, such as in water transport.


This sort of pipe is also quite durable and will last for a very long period. Furthermore, it is 100% recyclable, making it an excellent choice for the environment.


Another advantage of this pipe is that it is slightly tougher than other PVC pipe variants. This is due to the fact that the molecules in this type of PVC have been orientated, which improves their characteristics. As a result, they can endure higher pressures and lower temperatures.

High Impact PVC Pipes

Due to their greater corrosion resistance, PVC pipes are a common choice for pipe systems. They are resistant to acids, alkalis, aqueous solutions, fluorides, plating solutions, brine, mineral oils, and other chemical reagents at high concentrations.


High impact PVC pipe is one of the newest kinds. To boost impact resistance, a variety of compounds are added to unplasticized PVC.


This makes it a perfect option to plastic pipes, especially if ordinary PVC isn't appropriate for a project or area. It is also appropriate for pipes installed in unstable ground or sewer pumping mains.


This pipe is simple to install and a valuable addition to any pipeline system. It is also recyclable, making it an excellent option for environmental sustainability. It is also far safer than other piping materials and can be safely disposed of.