UPVC pipes (Unplasticized Polyvinyl Chloride pipes) are a type of piping made from polyvinyl chloride (PVC) material. They possess advantages such as acid and alkali resistance, corrosion resistance, flame retardancy, and insulation. As a result, they find wide applications in various industries including chemical, metallurgy, petroleum, power, construction, environmental protection, clean energy, landscaping, and water treatment.

Firstly, UPVC pipes are extensively used in the chemical industry. They can be employed in the pipeline systems for the production of organic and inorganic substances such as nitric acid, hydrochloric acid, sulfuric acid, ethanol, styrene, and sodium carbonate. Secondly, they are also utilized in petroleum storage and transportation pipeline systems, refinery pipeline systems, oil well pipeline systems, and more. Additionally, UPVC pipes have found widespread application in industries such as construction, water treatment, HVAC (Heating, Ventilation, and Air Conditioning), food processing, petroleum, and chemical.

Application in the water treatment industry

UPVC pipes are utilized in the water treatment industry for purposes such as sewage treatment, waste pipe handling, and wastewater discharge. Their corrosion resistance makes them less susceptible to degradation by water, their heat resistance allows them to withstand higher temperatures, and their impact resistance enables them to withstand significant impacts.

Application in HVAC systems

UPVC pipes are also employed in HVAC systems. They exhibit excellent corrosion resistance and heat resistance, allowing them to be used in high-temperature and high-humidity environments. They are also impact-resistant, making them suitable for a wide range of applications in HVAC systems.

Application in the construction industry

UPVC pipes are used in the construction industry due to their good corrosion resistance, heat resistance, and ability to withstand the corrosive effects of high pH chemicals. They also possess good mechanical properties, enabling them to withstand external climate changes. UPVC pipes are commonly utilized in infrastructure pipeline systems within the construction industry.

Application in the food industry

UPVC pipes find application in the food industry, thanks to their excellent corrosion resistance, heat resistance, ease of cleaning, and strong antibacterial properties. They can be used in pipeline systems during food processing to ensure food safety.

Application in the petroleum and chemical industries

UPVC pipes are suitable for the petroleum and chemical industries due to their excellent corrosion resistance and heat resistance. They can be used in pipeline systems within these industries to ensure the safe operation of pipelines.

Since UPVC pipes have a relatively soft texture and lower mechanical strength compared to steel pipes, it is crucial to prevent physical damage. After installation, the pipes should not be subject to knocks, impacts, or heavy pressure. Adequate protective measures should be taken before concealment. Pipes located within pipe wells should be protected to prevent bricks, debris, or other objects from falling and potentially damaging the pipes.