Article Introduction
In the last couple of decades, plastic pipes have taken over the plumbing industry replacing metal and concrete pipes. Earlier, the major problems plumbers use to face were corrosion, heavyweight pipes leading to tedious installation process. This is where plastic pipes came in as a revolutionary solution to all leading plumbing problems. Among plastic pipes, the PVC category has stood out over the years. UPVC stands for Unplasticized Polyvinyl Chloride and is also known as rigid PVC. The term Unplasticized means no additional plasticizing polymers are used in UPVC manufacturing process and hence is the most durable form of PVC.
Although UPVC pipes are extensively used for agriculture, and drainage, however normally in China, UPVC pipes refer to the plumbing pipes commonly used for transportation of cold water for residential, commercial and industrial applications. By reading the following article, you can clearly understand what UPVC pipes are!
What is a UPVC pipe？
UPVC pipes are derived from PVC resin, which is combined with varied chemicals & additives to create a strong and durable material. Due to its durable nature, resistant to corrosion, chemical damage & weathering, this piping system is extensively used in various plumbing & drainage applications.
Material composition:
- UPVC pipes are made of polyvinyl chloride (PVC) resin as the main raw material and do not contain plasticizers.
- During the manufacturing process, additives such as stabilizers, lubricants, and fillers are added to enhance their performance.
Performance characteristics:
- It has excellent corrosion resistance and can resist the erosion of various chemical substances, such as acid, alkali and salt solutions.
- The inner wall is smooth, the resistance is small, the hydraulic conditions are good, and the conveying capacity will not decrease with the increase of running time.
- The structure is stable, the performance is superior, the weather resistance is strong, and it is light and easy to install.
Application areas:
- Due to its excellent performance, UPVC pipes are widely used in tap water piping projects, drainage, water supply, sewage and other fields.
Production and development:
- UPVC pipes are a type of polyvinyl chloride pipes. As the earliest plastic pipe, polyvinyl chloride pipes have a history of more than 70 years.
- With the development of chemical industry technology, non-toxic UPVC pipes can now be produced to meet higher use requirements.
In summary, UPVC pipes play an important role in modern society with their unique material composition, excellent performance characteristics and wide range of applications.
Types of UPVC Pipes
1. Solid Wall UPVC Pipes
Solid wall UPVC pipes are the most common type of UPVC pipe. They are made from a single piece of material and have a smooth inner surface. Solid wall UPVC pipes are available in a variety of sizes and can be used for a variety of applications, including drainage, sewer, water supply, and electrical conduit.
2. Cellular Core UPVC Pipes
Cellular core UPVC pipes have an inner layer of foam that makes them lighter than solid wall UPVC pipes. Cellular core UPVC pipes have various applications, including insulation, soundproofing, and impact absorption.
3. Multi-Layer UPVC Pipes
Multi-layer UPVC pipes are made from multiple layers of material bonded together. They are available in a variety of sizes and can be used for a variety of applications, including drainage, sewer, water supply, and electrical conduit. Multi-layer UPVC pipes are more resistant to chemical damage and temperature fluctuations than a solid wall or cellular core UPVC pipes.
The Advantages of UPVC Pipes
Few notable advantages of UPVC pipes are its higher tensile & impact strength that enhances its durability. Easy to transport & install due to its light weight. Resistant to corrosion & chemical damage again enhancing its durability. It can withstand the change in temperature, which makes it hassle-free to maintain.
Furthermore, these UPVC pipes are not prone to scaling, this means they do not require frequent cleaning making them easier to maintain.The smooth texture of inner walls of these UPVC pipes allows a better flow rate compared to metallic systems.
Different Applications of UPVC Pipes
This wonder polymer, due to its versatile properties has varied application areas，For example：
- Domestic & Commercial Plumbing — UPVC pipes are a popular choice in today’s potable water plumbing system, especially for cold water lines.
- Sewage & Drainage System — In China, it’s the most preferred material in drainage & sewage systemsdue to their non-corrosive nature, lightweight, and easy installation.
- Irrigation — UPVC pipes are also suitable for irrigation systems, where they can withstand harsh weather conditions and exposure to chemicals and fertilisers.
- Electrical Conduits — UPVC pipes are used as electrical passage to protect and route electrical wires and cables. In addition, they offer excellent insulation properties.
- Industrial — UPVC pipes are used in industrial piping applications due to its excellent resistance to chemicals & abrasion.
Conclusion
UPVC pipes are an excellent choice for piping projects because they are easy to install and require minimal maintenance. UPVC is also an environmentally friendly material that can be recycled and is time tested and trusted for many decades. This makes UPVC an excellent choice for sustainable projects. SAM-UK Pipes & Fittings offers wide range in pvc pipes with different pressure classes and variants to suit different requirements in agriculture, irrigation, water lines, plumbing and sanitation.
SAM-UK Pipes & Fittings is an iconic brand trusted by millions of Chinese families for more than 18 years. If you would like to purchase or learn more about UPVC pipes and fittings, please contact our team. The team will assist you and help you solve all your problems!
About SAM-UK
SAM-UK are a professional 18+ years manufacturer in producing vinyl building profile products and PVC , CPVC , PPH , PPR , PP pipes and pipe fittings, valves, taps and so on. We own the certificates of SGS\SONCAP\ISO9001\CE\NSF，support color /size customization. Welcome to consult for Catalog and Product. you can contact us at email [email protected]
