What's the difference between UPVC,CPVC,PPH and PVDF
Jul 03, 2024
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| UPVC | Application | UPVC is commonly used in the construction industry for drainage pipes, water supply pipes, and window and door frames. In the industrial sector, UPVC butterfly valves, pipes, and fittings are widely applied in the control of fluids that do not contain organic solvents. Due to their ability to withstand erosion from a variety of chemicals, UPVC valves can also be used for fluid control in chemical, pharmaceutical, and industrial manufacturing processes. | ||||||||||
| Feature | High hardness, good mechanical strength, chemical corrosion resistance, and less prone to deformation. | |||||||||||
| CPVC | Application | CPVC valves have good high-temperature resistance, making them commonly used in hot water supply systems, including residential areas, commercial buildings, and industrial facilities. In the chemical industry, they can be used for handling acids, alkalis, salts, and other chemicals, as well as for fluid control in various industrial processes, especially those involving corrosive media. | ||||||||||
| Feature | It has better high-temperature resistance and chemical resistance than UPVC, as well as improved mechanical strength. | |||||||||||
| PVDF | Application | PVDF valves are widely used in the transportation, control, and regulation of acid, alkali, salt, and other media. Additionally, the high purity and non-reactive nature of PVDF valves make them suitable for use in conveying corrosive solutions in chemical production and pure water in semiconductor manufacturing. | ||||||||||
| Feature | Resistant to chemical corrosion, high temperatures, UV radiation, and capable of withstanding extreme environments. | |||||||||||
| PPH | Application | In the fields of water purification and sewage treatment, PPH valves are widely used. Due to their excellent sanitary properties and the absence of toxic substances, PPH valves do not cause secondary pollution to water quality during the water treatment process. In the food industry, PPH valves are widely used in food processing and packaging due to their non-toxic, odorless, and corrosion-resistant characteristics. In the chemical industry, PPH valves are widely used for controlling pipelines containing various corrosive media. | ||||||||||
| Feature | These materials possess good chemical stability, high-temperature resistance, and good impact resistance. | |||||||||||
