Table 1: The Technical Parameter of Plastic Super Saddle Ring | ||||||
Item | Size (mm) | Surface Area (m2/m3) | Voidage | Bulk Number (n/m3) | Bulk Density (kg/m3) | Dry Packing Factor (m-1) |
PSST-01 | 25 × 12.5 × 1.2 | 260 | 90% | 51200 | 92 | 390 |
PSST-02 | 38 × 19 × 1.2 | 178 | 96% | 25200 | 75 | 201 |
PSST-03 | 50 × 25 × 1.5 | 168 | 97% | 6300 | 76 | 184 |
PSST-04 | 76 × 38 × 2.6 | 130 | 98% | 3700 | 64 | 138 |
Table 2: Physical & Chemical Properties of Different Materials of Plastic Super Saddle Ring | ||||||
Material/Performance | Density (After Injection Molding) (g/cm3) | Operation Temperature (°C) | Chemical Corrosion Resistance | Compression Strength (MPa) | ||
PE | 0.98 | 90 | good | >6.0 | ||
PP | 0.96 | >100 | good | >6.0 | ||
RPP | 1.2 | >120 | good | >6.0 | ||
PVC | 1.7 | >60 | good | >6.0 | ||
CPVC | 1.8 | >90 | good | >6.0 | ||
PVDF | 1.8 | >150 | good | >6.0 |