| Application: | Adsorbent, Towers &Rto Media |
|---|---|
| Form: | Intalox Saddles |
| Purity: | 304 316L Stainless Steel |
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Metal Intalox Saddles Ring: High-Performance Random Packing for Fouling & Corrosive Media
Engineered to conquer clogging and corrosion challenges, Metal Intalox Saddles deliver unmatched efficiency in slurry systems, viscous liquids, and aggressive chemical processes. Their unique saddle geometry eliminates dead zones while maximizing vapor-liquid contact.
| Parameter | Specification |
|---|---|
| Material Grades | 304/316/L SS, Carbon Steel, Titanium Gr.2/5, Hastelloy® C-22 |
| Size Range | DN 25 (1") to DN 100 (4") |
| Surface Area | 120-300 m²/m³ (size-dependent) |
| Void Fraction | 94-98% (industry-leading) |
| Packing Density | 110-400 kg/m³ |
| Operating Temp. | -200°C to +700°C (SS316) |
| Pressure Drop | 40% lower vs. Raschig rings at same load |
| HETP | 0.35-0.6 m (absorption) / 0.4-0.8 m (stripping) |
| Certifications | ASTM B366, ISO 9001:2015, PED 2014/68/EU |
1.Zero Dead Zone Geometry
Curved saddle structure prevents nesting + liquid channeling.
Self-cleaning effect reduces polymer/fouling buildup by 60% vs. ring-type packings.
2.Corrosion Resilience
316L SS: Chloride-rich scrubbers (e.g., seawater FGD)
Titanium: Hot HCl regeneration towers (up to 200°C)
Hastelloy®: Oxidizing acids (H2SO4 mixtures)
3.Mechanical Robustness
Reinforced edges (1.5-3.0 mm thickness) resist fracture in slurry service.
Vibration-tested for fluidized bed reactors (ASME Section VIII compliance).
| Size (mm) |
Bulk density (304,kg/m3) |
Number (per m3) |
Surface area (m2/m3) |
Free volume (%) |
Dry Packing Factor m-1 |
|
| 15mm | 16.5*10.6*0.3 | 263 | 324110 | 275 | 96.7 | 304.9 |
| 25mm | 25.9*12.6*0.3 | 192 | 127180 | 344 | 95.5 | 393.2 |
| 40mm | 35.4*18.8*0.3 | 146 | 51180 | 151 | 98.1 | 159.7 |
| 50mm | 48.5*28.6*0.3 | 95 | 15550 | 97 | 98.8 | 101.0 |
| 50mm | 48.5*28.6*0.4 | 132 | 15550 | 97 | 98.3 | 102.5 |
| 60mm | 67*37*0.4 | 113 | 9000 | 84 | 98.6 | 87.3 |
| 60mm | 67*37*0.5 | 145 | 9000 | 84 | 98.2 | 88.4 |
| 70mm | 76.5*42.5*0.4 | 83 | 4690 | 61 | 99.0 | 62.9 |
Standard Sizes: DN25, DN38, DN50, DN76, DN100
Customization:
Alloy upgrades (Monel® 400, Inconel® 625)
Electropolishing/PTFE coating for sticky media
MOQ: 500 kg (bulk discounts >2,000 kg)
Delivery: 15-30 days (FOB Shanghai)
| Packing Type | Fouling Resistance | ΔP Reduction | Corrosion Safety |
|---|---|---|---|
| Metal Intalox Saddle | ★★★★★ | ★★★★☆ | ★★★★★ |
| Ceramic Saddle | ★★★★☆ | ★★☆☆☆ | ★★★☆☆ |
| Metal Pall Ring | ★★☆☆☆ | ★★★★☆ | ★★★★☆ |
| Industry | Use Case | Recommended Material |
|---|---|---|
| Petrochemical | Slurry reactors, coker scrubbers | 316L SS + EP* |
| Chemical | HCl regeneration, phosgene absorption | Titanium Gr.7 |
| Environmental | Flue gas desulfurization (FGD), wastewater | 904L SS |
| Pharmaceuticals | High-viscosity solvent recovery | Hastelloy® C-276 |
*EP = Electropolished (Ra ≤ 0.3 μm)
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