July 18, 2024


Body and Interior

How Are Bathroom Pipes Made?

How Are Bathroom Pipes Made?

Bathroom pipes. You know what they are, but you likely don’t know how they are made. Pipes make our homes functional because they transport waste to a septic tank or local wastewater treatment plant, but how are they made? In this article, we will discover the process of how bathroom pipes are made and how it all happens.

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PVC pipes, short for Polyvinyl Chloride pipes, are made of thermoplastic material. This plastic is very durable and resistant to corrosion and chemical degradation, which is why plumbers in Norcross, GA use it. The material is a polymer made from petroleum and salt, making it a very versatile product.

This type of pipe is used extensively in the construction industry because it is lightweight yet sturdy enough to hold well under pressure without breaking or cracking. It can also withstand extreme temperatures without showing signs of wear and tear, which means that it will not warp or bend over time as metal pipes might do.

The manufacturing process starts with the raw materials; PVC resin pellets are melted at high temperatures and then cooled down before being fed into extruders. They are shaped into shape using pressure pumps under controlled conditions. The final product can be made into different shapes depending on what type of application it will serve. For example, smaller diameter pipe sizes may be created for domestic plumbing purposes, whereas larger ones could be manufactured for industrial use, such as sewage.


Creating pipes out of copper sheets starts with applying flux to one sheet. Flux is a compound that prevents oxidation and helps solder adhere to the metal. After applying the flux, the two sheets are clamped together and soldered at the seam. A tube is then formed by placing it over a mandrel and hammering it into shape. The ends are capped off with solder to prevent any unwanted leakage.

The pipe is cleaned by being dipped in an acid bath, rinsed, and then run through a polisher to give it its shiny finish. Once completed, the pipe can be cut into smaller pieces or left as one long piece depending on its final use.


CPVC is a thermoplastic that can be molded into various shapes during its manufacturing process. It has an excellent strength-to-weight ratio, making it ideal for piping applications requiring heavy walls for high-pressure levels. In addition, the material’s resistance to chemical attack makes it ideal for use in corrosive environments such as saltwater or acidic water environments.

The material’s high thermal resistance allows it to be installed in hot water applications without concern for potential heat damage to the pipe itself. This feature also allows the pipe to maintain a higher flow rate than other types of plastic piping since there is less chance for friction between the water and the pipe material as the water moves through the system.

CPVC pipes are made from a special blend of high-temperature thermoplastics unique to the industry. The manufacturing process begins with a raw material known as a resin created in an industrial polymerization plant.

The resin is then shipped to pipe extrusion facilities throughout the United States and manufactured by CPVC pipes fractured. At the pipe extrusion facility, the resin is blended with specialized additives to create a material that meets stringent quality standards.

Continuous extrusion is used to produce CPVC pipes up to 16 feet long. The extruding process involves melting the resins and additives at high temperatures, forcing them through an opening in a die, and cooling them rapidly to retain their shape. During the continuous extrusion process, temperature controls are maintained within tight tolerances to assure uniform wall thickness and consistent material properties.

The finished product is then cut into standard length pipe or tubing, packaged, and shipped to wholesale distributors, plumbing wholesalers, piping distributors, and other outlets throughout North America.

Making bathroom pipes begins with a cast iron pipe, a seamless steel pipe, or other widely-used material. Using welders and mills, the manufacturers insert the pipe into each specific section of the product and then combine it with all of the necessary materials to create the finished product you see today.