Stainless Steel Random Packing Pall Ring Media For Petroleum Refining 50*50*0.5mm
| Place of Origin | Hebei Province,China |
|---|---|
| Brand Name | Luo Jie |
| Certification | ISO9001:2015 |
| Model Number | LJ-16 |
| Minimum Order Quantity | 1 cubic meters |
| Price | $280-1500/Cubic Meter |
| Packaging Details | wooden box or customized |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C,T/T |
| Supply Ability | 500 Cubic Meter/Cubic Meters per Month |
Product Details
| Product Name: | Random Packing | Key Word: | Metal Pall Ring |
|---|---|---|---|
| Material: | Stainless Steel, Plastic | Type: | Pall Rings, Raschig Rings, Berl Saddles, Intalox Saddles |
| Size: | 10 Mm – 100 Mm (customizable) | Surface Area: | 150 M²/m³ – 500 M²/m³ |
| Density: | 0.5 – 1.2 G/cm³ | Application: | Absorption Towers, Scrubbers, Gas Scrubbing Systems |
| Sample: | Provide For Free | Certification: | ISO9001:2015,SGS |
| Brand Name: | Luojie | Warranty: | 1 Year |
| Highlight: | stainless steel random packing,50*50*0.5mm random packing,50*50*0.5mm pall ring media |
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Product Description
Stainless Steel Random Packing Pall Ring For Petroleum Refining 50*50*0.5mm
Description of Random Packing
Random packing is a fundamental passive mass transfer and separation medium extensively utilized in industrial columns, including distillation, absorption, stripping, and liquid-liquid extraction columns. It differs fundamentally from structured packing—whose units follow fixed, uniform geometric arrangements—by consisting of discrete, pre-formed units (such as rings, saddles, or hollow cylinders) that are randomly filled into the column. This random arrangement creates a tortuous internal structure with a high specific surface area, which acts as a channel for thorough contact between gas-liquid or liquid-liquid phases. Its core design goal is to maximize the interfacial contact area between the two interacting phases while minimizing fluid flow resistance (pressure drop), thereby enabling efficient mass transfer and ensuring stable operation of industrial separation processes.
Specifications of Random Packing
|
Size (Inch/mm) |
Bulk density (304,kg/m3) |
Number (per m3) |
Surface area (m2/m3) |
Free volume (%) |
Dry packing factorm-1 |
|
|
1/4” |
6*6*0.3 |
900 |
4000000 |
904 |
88.6 |
1307.4 |
|
3/8” |
10*10*0.3 |
480 |
768000 |
482 |
93.8 |
583.8 |
|
1/2” |
13*13*0.3 |
420 |
410000 |
415 |
4.8 |
489.2 |
|
5/8” |
16*16*0.3 |
348 |
201000 |
344 |
95.5 |
393.2 |
|
1” |
25*25*0.4 |
288 |
53500 |
212 |
96.2 |
229.8 |
|
1” |
25*25*0.5 |
367 |
53500 |
216 |
95 |
237.2 |
|
1” |
25*25*0.6 |
439 |
53500 |
219 |
94.2 |
244.1 |
|
1.5” |
38*38*0.4 |
193 |
15180 |
143 |
97.2 |
148.4 |
|
1.5” |
38*38*0.5 |
246 |
15180 |
145 |
96.7 |
151.7 |
|
1.5” |
38*38*0.6 |
328 |
15000 |
146 |
95.9 |
154.6 |
|
2” |
50*50*0.5 |
185 |
6500 |
106 |
97.5 |
128.5 |
|
2” |
50*50*0.8 |
315 |
6500 |
108 |
96.8 |
130.5 |
|
2” |
50*50*1.0 |
380 |
6500 |
132.5 |
96.0 |
134.0 |
|
3” |
76*76*1.0 |
265 |
1920 |
69 |
97.4 |
79.6 |
|
3.5” |
89*89*1.0 |
224 |
1220 |
61 |
97.1 |
66.2 |
Features of Random Packing
-
Large surface area for efficient mass transfer
-
Low pressure drop with high void space
-
Good liquid distribution and wetting performance
-
Available in metal, plastic, and ceramic materials
-
High mechanical strength and chemical resistance
-
Easy installation and replacement
-
Suitable for distillation, absorption, and stripping systems
Applications of Random Packing
1. Distillation Columns
2. Gas Absorption Towers
3. Stripping and Desorption Units
4. Air Pollution Control Systems
5. Heat Recovery and Cooling Towers
6. Water and Wastewater Treatment
7. Chemical and Petrochemical Processing
8. Desiccant and Drying Towers
9. Gas Sweetening Units
10. Solvent Recovery and Purification
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