PVDF Piping System
◆ Material performance
Polyvinylidene fluoride referred to as PVDF, it is the use of trifluoroethylene, hydrofluoric acid and zinc powder, such as the formation of monomer, and then the polymerization of white crystalline solid, is a homopolymer. It has good cold and thermal stability, chemical resistance and excellent physical and mechanical properties.◆ Introduction of pipeline system
PVDF pipe system allows the maximum use temperature of 200 ℃, can be used in the temperature range of -50 ℃ ~ 150 ℃ for a long time. It can withstand all salts, acids, alkalis, aromatics, halogens and other media except hydrochloric acid and strong solvents, and with its excellent corrosion resistance, unparalleled service life and high safety factor. Widely used in the harsh environment of high temperature, high pressure, low temperature, high vacuum and strong corrosion, is the better choice of industrial piping system.
◆ Physical Performance
| UPVC physical properties table | |||
| Project | Unit | Standard value | Test Method |
| Density | kg/m³ | 1770～1790 | ISO 1183 |
| Vicat softening temperature | ℃ | ≥ 165 | ISO 2507 |
| Tensile strength | MPa | ≥ 40 | ISO 6259 |
| Impact strength (23 ℃) | KJ/㎡ | ≥ 160 | ISO 179 |
| Longitudinal retraction rate (150 ℃) | % | ≤ 2 | ISO 2505 |
PVDF Piping System
◆ Material performance
Polyvinylidene fluoride referred to as PVDF, it is the use of trifluoroethylene, hydrofluoric acid and zinc powder, such as the formation of monomer, and then the polymerization of white crystalline solid, is a homopolymer. It has good cold and thermal stability, chemical resistance and excellent physical and mechanical properties.◆ Introduction of pipeline system
PVDF pipe system allows the maximum use temperature of 200 ℃, can be used in the temperature range of -50 ℃ ~ 150 ℃ for a long time. It can withstand all salts, acids, alkalis, aromatics, halogens and other media except hydrochloric acid and strong solvents, and with its excellent corrosion resistance, unparalleled service life and high safety factor. Widely used in the harsh environment of high temperature, high pressure, low temperature, high vacuum and strong corrosion, is the better choice of industrial piping system.
◆ Physical Performance
| UPVC physical properties table | |||
| Project | Unit | Standard value | Test Method |
| Density | kg/m³ | 1770～1790 | ISO 1183 |
| Vicat softening temperature | ℃ | ≥ 165 | ISO 2507 |
| Tensile strength | MPa | ≥ 40 | ISO 6259 |
| Impact strength (23 ℃) | KJ/㎡ | ≥ 160 | ISO 179 |
| Longitudinal retraction rate (150 ℃) | % | ≤ 2 | ISO 2505 |
