Metal Random Packing - High Surface Area, Corrosion Resistant for Tower Efficiency
Product Description:
Our Metal Random Packing represents the industry benchmark for high-performance tower internals, engineered to maximize mass transfer efficiency in the most demanding separation processes. Utilizing precision-formed geometric configurations and premium corrosion-resistant alloys, this packing delivers superior vapor-liquid contact while minimizing energy consumption across distillation, absorption, and stripping applications.
Feature:
1. High Efficiency Mass Transfer
Optimized Geometry: Pall rings, CMR, and IMTP® designs enhance vapor-liquid mixing.
Large Surface Area (100–500 m²/m³): Improves separation efficiency.
Low HETP (0.4–1.0m): Reduces required column height.
2. Corrosion & Temperature Resistance
316L SS for acidic/chloride environments.
Monel/Titanium for extreme corrosion resistance.
Stable from cryogenic to high-temperature processes.
3. Cost & Energy Savings
30–50% lower pressure drop vs. trays → reduced energy costs.
Long service life (10+ years) with proper material selection.
Easy to install & maintain – no complex assembly required.
Technical Data Sheet:
| Parameter |
Specification |
| Material Options |
304SS, 316L SS, Carbon Steel, Monel, Titanium |
| Packing Types |
Pall Rings, Raschig Rings, CMR, IMTP |
| Surface Area |
100–500 m²/m³ (varies by type) |
| Void Fraction |
90–98% (optimized for flow efficiency) |
| Pressure Drop |
20–100 Pa/m (lower than trays) |
| HETP |
0.4–1.0m (depends on system conditions) |
| Capacity (Cₛ) |
0.03–0.10 m/s |
| Operating Temp. |
-200°C to +550°C (material-dependent) |
| Certifications |
ISO 9001 |
Applications:
Petrochemical Processing:
Crude oil atmospheric/vacuum distillation
Aromatics (BTX) separation columns
Olefin purification systems
Solvent recovery units
Gas Treatment:
Amine contactors for acid gas removal
Glycol dehydration towers
LNG purification trains
CO₂ capture absorption columns
Specialty Chemical:
High-purity pharmaceutical distillation
Electronic-grade chemical production
Fine chemical separation processes
Manufacturing Process:
1.Material Preparation
Vacuum arc remelting (VAR) for high-purity alloys
Cold rolling to precise thickness tolerances (±0.02mm)
Ultrasonic cleaning and pickling
2.Precision Forming
CNC-controlled stamping for consistent geometry
Micro-perforation (0.5-3mm holes)
Edge conditioning for safety and performance
3.Surface Enhancement
Electrochemical polishing (Ra ≤ 0.4μm)
Optional specialty coatings
Passivation per ASTM A967
4.Quality Assurance
3D optical scanning for dimensional verification
Destructive testing of sample lots
Salt spray testing (2000+ hours)
Cleanroom packaging for critical applications
Why Choose Our Metal Random Packing?
10+ years of mass transfer expertise
Proprietary geometric designs
Advanced materials engineering
Complete technical support
Global project experience
Request samples with your operating parameters for a free efficiency analysis!
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