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4 Reasons why you should Consider Vitrified Clay Pipes for your Sewer Line

plumbergranville clay pipe  Clay pipes were used a lot not only in sewer systems but with plumbing in houses as well. This was evident with houses that were made in the past. The clay pipes quality that was used during in the past was not good as today. It was still durable during those times but if you compare it with most modern pipe materials, it’s definitely inferior. However, the evolution of creating clay pipes was not stagnated; it actually improved with the inception of vitrified clay pipes (VCP). Check out the reasons why you should consider using vitrified clay pipes for your sewer line.

1.Recyclable and friendly to the environment

Let’s start off with the two unique features of VCP which is being a recyclable material while also being environment-friendly. Most pipes that are made from metals or plastics are impossible to recycle. Disposing these materials are also quite a challenge since it won’t decompose–adding it to the never-ending wasteland of trash. Generally, VCPs are made of clay, bricks, and other recycled ceramics and then heated to be bonded together and form a formidable pipe material. Eventually the clays will start to crumble and age, just like any other pipe material out there, but what makes it great is that it can be used again for other ceramic or earthen constructions.
Most VCPs actually don’t contain any harsh chemicals and substances, so you won’t have to worry about emissions or toxic material oozing or emitting from your clay pipes.


Rusting is actually a common issue with pipes that have metal content such as galvanised steel and cast iron. Since clay obviously doesn’t have any hint of metal due to its ceramic properties, you won’t have to worry about it rusting. Aside from being virtually resistant to rusting, VCP can also withstand chemicals due to its thick lining. The exposure to high temperature makes the clay pipes resistant to chemicals. Even extremely acidic substances have a difficult time destroying clay pipes. According to studies, a high quality VCP can resist chemicals that have a pH range that has around 0-14. There are even VCPs that are still in good condition even if exposed to chemical for 25 years which is impressive compared to asbestos cement that are in an awful state despite only 14 years of exposure.


The lifespan of VCP is approximately 100 years which is actually a long life cycle for a sewer pipe. Most sewer pipes materials can only last 40-60 years, and can age badly just like metal pipes. Having these clay pipes is also economical in some point since you won’t have to spend money for restoration or repairs for a long period of time.

4.Can withstand great pressure

VCP can withstand great physical trauma thanks to its tough ceramic surface which was refined by high temperature in its manufacturing process. These pipes can be cleaned regularly with high pressure water jets, even those units that are capable of using 25,000 psi. This just shows how tough and durable vitrified clay pipes are.