Plumbing: Choose the right type of plumbing for your homeJune 8, 2021
Dealing with a plumbing project can be quite tedious, especially when you need to buy pipes for your development and discover the complex universe of options available on the market.
Therefore, to help you choose the ideal type of piping for your home.
Plumbing: PVC pipe
By far the most commonly used pipe in residential homes, polyvinyl chloride (PVC) pipe is the pipe commonly used in plumbing applications. Affordable and versatile, with a variety of accessories and sizes available, PVC is great for cold water applications.
Also, PVC works well for domestic plumbing piping needs because it doesn’t oxidize or corrode over time. This means that the material does not need to be replaced until it is really damaged and starts to leak.
Another positive point of the product is that it is also easy to handle, as it does not require welding, making it an inexpensive option for your home.
Overall, PVC is very strong and durable and does not bend under pressure, making it the piping solution of choice for high-pressure applications.
The main disadvantage of PVC pipe is the fact that it cannot be used with hot water applications. When exposed to hot water, PVC deforms. This means that the product cannot be used to supply hot water to sinks, bathtubs, and washing machines. It can also degrade when exposed to UV light for a long period of time, and this includes UV rays from the sun, so it is best suited for indoor or underground applications.
Typically, you will use PVC to:
- Toilet drainage lines
- Bathtub Drain Lines
- High-pressure applications
Plumbing: CPVC tube
Chlorinated polyvinyl chloride (CPVC) tubes are made of PVC which adds extra chlorine to the material. It brings all the benefits of PVC, but with greater durability. CPVC does not degrade on exposure to hot water and is safe for drinking water. It may be a little more expensive than PVC, however, the investment is worth it.
First, because the interior of the CPVC pipe is smooth, which means it has little water noise compared to copper piping systems, avoiding problems like “water hammer” (pressure wave that occurs instantly).
Second, the material is well insulated to prevent energy loss in hot or cold water systems. In addition, CPVC also has other advantages such as flexibility, which provides versatility.
In short, CPVC is typically used for the following applications:
- Hot water delivery
- Drinking water delivery
- Waste tubes and water
Plumbing: Copper tube
Since the 1960s, copper tubing has been the standard for most domestic plumbing systems. The long life and durability of this piping make it an excellent choice for many systems as the material tolerates heat well and is extremely resistant to corrosion. Copper does not degrade in water and is therefore safe to use with drinking water.
However, copper has a major disadvantage, as it is one of the most expensive piping materials, and has a risk of theft due to its added value.
Generally the use of copper tubing is used to:
- Hot and cold water supply
- Refrigerant lines for HVAC systems (HVAC is the abbreviation of the terms Heating, Ventilation, and Air Conditioning, ie Heating, Ventilation, and Air Conditioning, three functions often combined in a central HVAC system often used in modern homes and buildings )
- Underground Service Lines
Plumbing: PEX – The tubing
PEX tubing is usually connected using crimps or compression fittings, which require a special tool to use. PEX can be used on existing pipes, including copper pipes, making it a great choice for additions and refurbishment to plumbing systems.
In addition, PEX is tough enough for hot water applications, although it cannot be connected directly to the hot water heater. For hot water supply lines, they must be connected to a copper section or other hot water-safe piping.
Due to its flexibility and durability, the PEX tube is great for:
- Readjust the piping of an older house
PPR Polypropylene Copolymer Random tubes – are tubes and fittings joined by thermodiffusion at 260º – which can be used both for cold water systems and for hot water systems.
In the market, the product stands out for its excellent cleanliness, profitability, applicability, and safety advantage, being considered the best piping material for the following hydraulic systems:
- Hot and cold drinking water piping networks in residential and commercial buildings.
- Heating systems
- Chilled water networks in air conditioning systems
- Transport of a wide range of chemical products in the industry
- Piping networks for rainwater and swimming pool utilization systems
- Compressed air installations and other industrial applications
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