Understanding CPVC and PVC Pipes: Differences, Uses, and ...

Author: Jessica

Jun. 05, 2025

Hardware

Understanding CPVC and PVC Pipes: Differences, Uses, and ...

What is PVC? & What is PVC Used For?

The full form of PVC pipe is polyvinyl chloride pipe. It is most commonly used in plumbing and drainage systems as an alternative to metal pipes. PVC pipe is known for its durability, strength, ease of installation, and cost-effectiveness, making it one of the most prevalently used plastics in the world. It is a thermoplastic material that is moulded in various shapes for the manufacturing of pipes, fittings, valves, and other liquid handling supplies. Some of the PVC pipe uses include its applications in:

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  1. Water and plumbing pipes
  2. Chemical handling, processing, delivery, and transfer
  3. Controlling and handling waste
  4. Building infrastructure and structural material
  5. Coatings and cable insulation

The Molecular Makeup of PVC

The prefix "poly" means "many" in Latin. Polymers are long chains of monomeric basic units. Vinyl is a type of hydrocarbon group found in plastics. The molecular formula of vinyl chloride monomer, or the fundamental unit for polyvinyl chloride, is C2H3Cl. Polyvinyl chloride is formed by linking many units of this vinyl chloride monomer through a process known as polymerization.

The Limitations of PVC Pipes Over CPVC Pipes

For choosing the right material type for your plumbing systems, you need to understand the limitations of PVC pipes over CPVC pipes to make the right decision. Here are a few limitations you must consider before making the choice:

  1. CPVC can withstand temperatures up to 200 °F, whereas PVC pipes peak at 140°F.
  2. PVC is limited to being available in nominal pipe sizes, whereas CPVC is available in both nominal pipe sizes and copper tube sizes.
  3. CPVC is more flexible than PVC and requires support at three-foot intervals to stay in place.
  4. The tensile strength of PVC is PSI, whereas CPVC has a tensile strength of PSI.

Common CPVC and PVC Product Types

Both PVC and CPVC resins begin as powders or pellets, often with additives already mixed in. The resin is then shaped or moulded into residential, commercial, and industrial products.

PVC and CPVC are moulded using one of two methods:

  • Injection moulding is a simple and repeatable process for high-volume production. The resin is fed into a heated barrel, then injected through the mould tool and cooled to harden.
  • Another high-volume process, extrusion, begins when the resin is fed into the machine at the top. The raw material is gradually melted using the mechanical energy of a turning screw and heaters installed along the barrel. It is further formed into a continuous profile and cooled to harden.

Why trust FlowGuard® Plus CPVC in India?

CPVC pipes made using the FlowGuard® Plus CPVC compound are the most trusted products widely used for residential and commercial plumbing systems across India. The FlowGuard Plus CPVC compound is the best-in-class as it ensures corrosion resistance, temperature resistance of up to 93°C, UV and fire resistance, ease of installation, long-life performance, low maintenance cost, impressive pressure resistance, and high impact resistance. All of these factors make FlowGuard® Plus CPVC Pipes the best choice for various applications.

Plumbing Sanitary Ware Services | HDBPlumber Service Singapore

The Importance Of A Well-Maintained Plumbing System

Imagine a world without plumbing. No clean water for drinking, cooking, or bathing. No way to flush toilets or get rid of waste. In short, it would be a world full of disease and filth. Fortunately, thanks to our well-maintained plumbing system, we don't have to worry about that in Singapore. 

Most people take plumbing for granted, but the truth is that it's a complex system that requires regular maintenance to function properly. That's where we comes in. We are a team of experienced and licensed plumbers who are dedicated to keeping Singapore's plumbing system running smoothly. 

We offer a wide range of services, from fixing leaks and unclogging drains to installation and repair. We also provide yearly maintenance packages that can help you avoid costly repairs down the road. 

The Different Types Of Plumbing Sanitary Ware

Here is a quick guide to the different types of plumbing sanitary ware available in Singapore so that you can make the best decision for your home.

1. Water Pipe Materials

There are different types of water pipe materials. Each material has its own unique set of pros and cons, so choosing the right one for your home is important. 

Pipes are usually made of

  1. Plumbing copper pipe,
  2. Plumbing stainless steel pipe,
  3. Plumbing UPVC pipe,
  4. Plumbing PPR Pipe
  5. other pipes.

1. Copper Pipes: 

Copper is a durable material that can last for many years. It is also resistant to corrosion and does not require much maintenance. However, copper pipes are more expensive than other types of pipes.

2. Stainless Steel Pipes:

Steel pipes are strong and durable, but they are more susceptible to corrosion than copper pipes. They require more maintenance and may need to be replaced more often.

3. UPVC Pipes: 

UPVC pipes are made of PVC, which is a synthetic material. It is cheaper than copper and stainless steel, but it is not as durable. UPVC pipes are more likely to leak and may need to be replaced more often.

4. PPR Pipes: 

PPR pipes are made of polypropylene, which is a synthetic material. It is cheaper than copper and stainless steel, but it is not as durable. PPR pipes are more likely to leak and may need to be replaced more often.

5. Other Pipes: 

Other types of pipes are available, such as concrete, clay, and plastic pipes. These pipes are less common and may be more expensive.

Faucet/Water Tap

The first thing you need to think about when choosing plumbing fixtures is what kind of water pressure you have in your home. If you have high water pressure, you'll need to choose a fixture that can handle it.

If you have low water pressure, you'll need to choose a fixture that doesn't require as much water pressure to work properly.

here are a few water taps that we work on:

  1. Sink tap/sink mixer tap:

It is the most common water tap in our homes. We use it to wash our hands, brush our teeth and do the dishes.

  1. Basin tap/Basin mixer tap: 

It is usually used in the bathroom to wash our face and brush our teeth.

  1. Bathtub tap/Bathtub mixer tap: 

It is used to fill up the bathtub with water.

  1. Shower tap/Shower mixer tap: 

It is a water tap that is used to mix hot and cold water together to get the perfect temperature for your shower.

  1. Two way tap:

It is a water tap that has two handles, one for hot water and one for cold water.

  1. B-Tap / washing machine tap: 

It is a water tap that is used to connect the washing machine to the water supply.

  1. Shower Head:

It is a water tap that is used to mix hot and cold water together to get the perfect temperature for your shower.

If you are looking to install any of the above, please do not hesitate to contact us! We will be more than happy to assist you.

Our team of experienced and qualified professionals can help you with all your plumbing installation needs. From installing sink taps to shower heads, we do it all!

Toilet Bowl

The toilet is one of the most important plumbing fixtures in your home. It is important to choose a toilet that is comfortable and efficient. 

There are many different types of toilets available on the market, so it is important to do your research before buying one.

Here are the common types of the toilet bowl which we install

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  1. S-type toilet bowl:

It is the most common type of toilet bowl in Singapore. It is easy to clean and maintain.

  1. B-type toilet bowl:

It is a type of toilet bowl that is more expensive than the S-type. It is made of porcelain and is more durable.

  1. Toilet bowl flush system:

There are two types of toilet bowl flush systems:

  1. Gravity flush: it is the most common type of flush system. It uses gravity to pull the water down into the bowl.
  2. Pressure flush: it is a more expensive type of flush system. It uses pressure to push the water down into the bowl.

If you are looking to install a new toilet bowl in your home, please do not hesitate to contact us! We a trusted plumbing service provider in Singapore that offers quality plumbing services at an affordable price. 

Our team of experienced and qualified professionals can help you with all your plumbing needs. Contact us today to learn more about our services!

Bathroom Basin

The bathroom basin is another important plumbing fixture in your home. It is used to wash your hands, brush your teeth, and shave. 

There are many different bathroom basins available on the market, so it is important to do your research before buying one.

Here are the common types of bathroom basins which we install:

1. Wall hang basin:

It is a type of basin that is mounted on the wall. It is easy to install and is perfect for small bathrooms.

2. Portable Basin:

It is a type of basin that is not mounted on the wall. It is easy to move and is perfect for small bathrooms.

How To Choose The Right Plumbing Sanitary Ware For Your Home

Most people don't give much thought to their plumbing until something goes wrong. But when it comes to choosing the right plumbing fixtures for your home, there are actually quite a few things to consider.

Here are a few tips to help you choose the right plumbing sanitary ware for your home in Singapore:

Consider your needs:

The first thing to do is to think about your specific needs. Do you have a large family? 

Do you entertain often? Do you need special features like a water filter or instant hot water dispenser? 

Once you know what your needs are, it will be much easier to choose the right fixtures.

Think about your budget:

 It's important to have a realistic budget in mind before you start shopping for plumbing fixtures. There is a wide range of prices for different fixtures, so you'll want to make sure you know how much you're willing to spend.

Choose quality over quantity:

When it comes to plumbing fixtures, choosing quality over quantity is better. It's better to have a few high-quality fixtures that will last for many years than to have a lot of cheap fixtures that need to be replaced often.

Do your research:

Once you know what your needs are and what your budget is, it's time to start doing some research. Read online reviews, talk to friends and family, and visit showrooms to get an idea of what's available.

Get professional help:

If you're not sure what fixtures to choose or how to install them, it's always a good idea to get professional help. A qualified plumber will be able to help you choose the right fixtures and install them properly.

What Are The Common Problems With Plumbing Sanitary Ware And How To Solve Them?

The most common problems with plumbing sanitary ware are leaks, clogs, and poor water pressure. Here are some tips on how to solve them:

Leaks:

Turn off the water supply and contact a professional plumber immediately if you notice a leak. Do not try to fix the leak yourself, as it could cause further damage.

Clogs:

To avoid clogs, do not pour grease or oil down the drain. Use a drain strainer to catch hair and other small objects that can cause clogs. If you already have a clog, try using a plunger or a plumber’s snake to remove it. If the clog is still not cleared, contact a professional plumber.

Poor water pressure:

Poor water pressure can be caused by several factors, such as mineral deposits in the pipes, leaks, or a faulty pressure regulator. If you notice a drop in water pressure, check for leaks first. Contact a professional plumber to have your pipes cleaned or replaced if there are no leaks.

If you have any plumbing problems, it is best to contact a professional plumber, as they have the skills and experience to fix the problem quickly and efficiently. 

Do You Need A Plumbing Service That You Can Trust, And You Don't Want To Break The Bank?

You may have tried other plumbing services to install sanitary ware in your residential or commercial building in the past, but they were either too expensive or not reliable. 

We offer quality plumbing and sanitary ware services at an affordable price.

We have a team of experienced professionals who can help you with all your plumbing installation and repair needs. We also offer emergency services so that you can get your plumbing problems fixed as soon as possible.

Don't wait any longer; contact us today at +65 to schedule a consultation!

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