CN
PACKING
Application：
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- Commodity name: PACKING
MSK® PFA Pall Rings are designed for high-purity and highly corrosive applications, offering exceptional chemical resistance and thermal stability. Made from ultra-pure PFA material, these pall rings provide excellent performance in gas-liquid separation and mass transfer processes. With chemical resistance comparable to PTFE, they are ideal for applications such as acid scrubbing, distillation, and purification, especially where ultra-clean and corrosion-resistant materials are required.
Key Features
- Superior Chemical Resistance: Resistant to almost all organic chemicals, acids, and alkalis, including Hydrofluoric Acid (HF), Fluorinated Chemicals, Bromine (Br2), and Brominated Compounds.
- High-Temperature Tolerance: Operates effectively in temperatures up to 180-200ºC, ensuring reliability in extreme conditions.
- Optimized Mass Transfer Efficiency: The open-ring structure enhances gas-liquid distribution, improving the efficiency of distillation and scrubbing processes.
- Low Contamination Risk: Made from high-purity PFA, ensuring minimal leachables and extractables for ultra-clean applications.
Available Sizes
16mm, 25mm, 38mm, 50mm, 75mm, 90mm, 100mm PFA Pall Rings
MSK® PFA Pall Rings provide unmatched performance in aggressive chemical environments, ensuring efficiency, durability, and process purity.
MSK® PFA Pall Rings
Dg/mm Specificatons(Diameter*Height*Wall Thickness) Specific surface area(m²/m³) Porosity(%) Bulk density(kg/m³) Bulk count(quantity/m³) Dry filling factor(m-1) 12.7A Ø12.7*12.7*0.8mm 367 87 409 386000 462 16A Ø16*16*0.8mm 274 90 225.55 177600 376 25A Ø25*25*1.2mm 213 91 167.12 48300 285 38A Ø38*38*1.4mm 151 91 222.31 15800 200 50A Ø50*50*1.5mm 100 92 167.27 6300 130 * The weight is calculated based on the specific gravity (2.13).
MSK® PFA Mini Rings
Dg/mm Approximate size(mm,approx.) Specific surface area(m²/m³) Porosity(%) Weight(kg/m³) F factor(l/ft) 0A Ø38xØ30xH13 330 89 208 55 1A Ø50xØ39xH17 230 92 185 30 2A Ø78xØ61xH25 130 93 144 18 2 Ø75xØ61xH22 118 94 106 15 3A Ø104xØ84xH32 79 95 93 12 * The weight is calculated based on the specific gravity (2.13).
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Distillation and scrubbing of highly corrosive and ultra-pure chemicals
PTFE/PFA/FEP-coated and glass-lined distillation columns and gas scrubbers
Chemical processing industries, including pharmaceuticals, bulk drugs, and pesticides
Handling of inorganic chemicals such as Bromine and Chlorine derivatives, Fluorine compounds
Product Details
Key Features
- Superior Chemical Resistance: Resistant to almost all organic chemicals, acids, and alkalis, including Hydrofluoric Acid (HF), Fluorinated Chemicals, Bromine (Br2), and Brominated Compounds.
- High-Temperature Tolerance: Operates effectively in temperatures up to 180-200ºC, ensuring reliability in extreme conditions.
- Optimized Mass Transfer Efficiency: The open-ring structure enhances gas-liquid distribution, improving the efficiency of distillation and scrubbing processes.
- Low Contamination Risk: Made from high-purity PFA, ensuring minimal leachables and extractables for ultra-clean applications.
Available Sizes
16mm, 25mm, 38mm, 50mm, 75mm, 90mm, 100mm PFA Pall Rings
MSK® PFA Pall Rings provide unmatched performance in aggressive chemical environments, ensuring efficiency, durability, and process purity.
MSK® PFA Pall Rings
| Dg/mm | Specificatons(Diameter*Height*Wall Thickness) | Specific surface area(m²/m³) | Porosity(%) | Bulk density(kg/m³) | Bulk count(quantity/m³) | Dry filling factor(m-1) |
| 12.7A | Ø12.7*12.7*0.8mm | 367 | 87 | 409 | 386000 | 462 |
| 16A | Ø16*16*0.8mm | 274 | 90 | 225.55 | 177600 | 376 |
| 25A | Ø25*25*1.2mm | 213 | 91 | 167.12 | 48300 | 285 |
| 38A | Ø38*38*1.4mm | 151 | 91 | 222.31 | 15800 | 200 |
| 50A | Ø50*50*1.5mm | 100 | 92 | 167.27 | 6300 | 130 |
* The weight is calculated based on the specific gravity (2.13).
MSK® PFA Mini Rings
| Dg/mm | Approximate size(mm,approx.) | Specific surface area(m²/m³) | Porosity(%) | Weight(kg/m³) | F factor(l/ft) |
| 0A | Ø38xØ30xH13 | 330 | 89 | 208 | 55 |
| 1A | Ø50xØ39xH17 | 230 | 92 | 185 | 30 |
| 2A | Ø78xØ61xH25 | 130 | 93 | 144 | 18 |
| 2 | Ø75xØ61xH22 | 118 | 94 | 106 | 15 |
| 3A | Ø104xØ84xH32 | 79 | 95 | 93 | 12 |
* The weight is calculated based on the specific gravity (2.13).
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