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Kingflex
Kingflex
King flex flexible ultra-low temperature insulation system belongs to the multi-layer composite structure, is the most economical and reliable cooling system. The system can be directly installed under the temperature as low as -110°C on all piping equipment when the surface temperature of the pipe is lower than -100 °C and the pipeline usually has obvious repeated movement or vibration.
| ULT Sheet standard size | |||
|---|---|---|---|
| Code | Thickness (mm) | Length (m) | M² / Bag |
| KF-ULT-25 | 25 | 8 | 8 |
| Performance | Base Material | Standard | |
|---|---|---|---|
| Kingflex ULT | Kingflex LT | ||
| Thermal Conductivity | (-100℃, 0.028 / -165℃, 0.021) | (0℃, 0.033 / -50℃, 0.028) | ASTM C177 / EN 12667 |
| Density | 60-80 kg/m³ | 40-60 kg/m³ | ASTM D 1622 |
| Recommend Operating Temperature | (-200℃ to +125℃) | (-50℃ to +105℃) | NA |
| Percentage of Close Area | > 95% | > 95% | ASTM D 2856 |
| Moisture Permeance Factor | NA | < 1.96 × 10⁻¹¹ g/(m·s·Pa) | ASTM E96 |
| Wet Resistance Factor µ | NA | > 10000 | EN 12086 / EN 13469 |
| Water Vapor Permeability Coefficient | NA | 0.0039g/h.m² (25mm thickness) | ASTM E96 |
| PH | ≥ 8.0 | ≥ 8.0 | ASTM C871 |
| Tensile Strength MPa | -100℃, 0.30 / -165℃, 0.25 | 0℃, 0.15 / -40℃, 0.218 | ASTM D 1623 |
| Compressive Strength MPa | -100℃, ≤ 0.37 | -40℃, ≤ 0.16 | ASTM D 1621 |
