PVC pipes

Advantages and Disadvantages of Plastic Pipes in Plumbing

The science and art of plastic pipes have evolved considerably throughout the years. No structure is complete without PVC, from the first terra cotta pipes about 1700 B.C. to history’s newest PEX pipe technology.

The urban sprawl has today would not have been conceivable without specialists in PVC pipes. Plumbing would also be impossible without the use of pipes.

In this post, we will explain the benefits and drawbacks of various pipe innovations that have existed or are now available on the market.

Advantages of Plastic or PVC Pipes

Plastic pipes provide the following advantages:

  1. Hydraulic properties of Plastic pipe fitting material provide the advantages of a smooth pipe wall, low resistance, and large volume of water flow. We can minimize the aperture of plastic pipe fittings in smaller construction capacity when we come across gradient terrain. In addition, Plastic pipes are lightweight, strong, and come in a variety of lengths.
  2. When it comes to sealing, cement pipe has poor sealing properties, and because it is a hard pipe, small movement may cause damage to the connected portion. Furthermore, the cement pipe is sealed with a vulcanized rubber ring, while the plastic pipe fitting is sealed with a TPE sealing ring. Plastic pipe fittings have a longer service life than cement pipes are have a high degree of elasticity.
  3. Longevity of service and resistance to corrosion Cement pipes have a service life of just 15 years, but conduit pipes have a service life of 50-100 years and are more corrosion resistant than cement pipes. Moreover, their capacity to adjust to earth movements is higher and is rustproof.
  4. Laying and building Plastic pipe fittings are lightweight, have fewer pipe joints, are easier to connect and assemble, and have a cheaper construction cost.
  5. They save money on handling, shipment, and installation.
  6. A smaller number of joints speeds up the process and decreases the possibility of leaking.
  7. Pipes with smooth inside surfaces have reduced friction.
  8. It saves energy in water transportation due to decreased friction.

Disadvantages of Plastic Pipes

Plastic pipes have the following disadvantages:

  1. It has reduced tensile strength and tenacity. Well, UPVC and PVC Pipe fittingshave more ductility; however, inferior plastic pipe fitting materials are usually brittle and have poor ductility, making them easily broken.
  2. It has decreased shock resistance. We discovered that the first-time pass rate of plastic pipe fitting materials is less than 50% when tested using the GB/T5836.1-92 standard for falling weight impact.
  3. It has a low softening temperature and susceptibility to thermal deformation some manufacturers simply increase the feeding quantity to improve the softening temperature. While this is useful for raising the softening temperature, it drastically reduces the impact resistance, tenacity of plastic pipe fitting materials and tensile strength at the same time.

What Are the Further Uses for Plastic Pipes?

Drinking water, wastewater, chemicals, heating, and cooling fluids, foodstuffs, ultra-pure liquids, slurries, gases, compressed air, irrigation, plastic pressure pipe systems, and vacuum system applications are carried out using conduit pipes

Which Bathroom Pipe is The Best?

PVC is an ideal choice for drainpipes such as sinks, toilets, and bathtubs are the best applications. Indoor plumbing, underground plumbing, vent stacks, water supply lines, high-pressure pipes, and storm drainage systems are some other popular uses.

Can I Use A Plastic Pipe Over Copper Pipe?

Plastic pipe is more flexible when used under floorboards, but the joints and connections can be cumbersome. It is somewhat less expensive than copper pipe, and you can do the majority of the job yourself, but you may require a professional plumber at some point.

Spend Time To Think A Bit!

It is vital to remember that you should consider carefully whether PVC pipe is the best sort of pipe in materials that have a high level of heat resistance, they can still fail if they are continually in touch with heat.

In the end, when utilizing plastic fittings for plumbing, you must follow construction codes.

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