| Customization: | Available |
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| Application: | Chemical Engineering, Chemical Industry Product |
| Form: | Powder |
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Stainless Steel SS304 SS316 Pall Ring Tower Metal Packing for Efficient Use in Various Industries
The ring wall is designed with two rows of windows featuring inward-extending tongue pieces, with 5 tongues per layer. This configuration optimizes gas-liquid distribution and maximizes the utilization of the inner surface. Constructed from metal, plastic, or ceramic, Pall ring packing offers high throughput, low resistance, high separation efficiency, and significant operational flexibility. It is available in three material options: metal, ceramic, and plastic.
Pall ring packing represents an advanced filler innovation addressing the limitations of the traditional Raschig ring. By incorporating eight layers of rectangular windows on the ring wall-with overlapping window blades at the center and alternating vertically-it enhances gas-liquid distribution and fully utilizes the inner surface area compared to the Raschig ring.
Features:
High free volume, large void space;low pressure drop;
Top mass transfer performance
High floating point;high separation efficiency.
Excellent corrosion and heat resistance
Easy to install or remove. Recyclable
Advantage
1.A versatile packing used in distillation, absorption and other operations.
2.Used in both deep vacuum and high pressure towers.
3.Metal pall ring is high performance random packing successfully used in mass transfer towers both small and large
diameter. It is frequently used in deep vacuum towers where low pressure drop is crucial and also high pressure towers
wherecapacity significantly exceeds conventional trays
Application:
It's available for rectification towers, cokable systems, crude distillation unit, desulphurization system, gas liquid
separator.And it is widely used in petrochemical industry, chemical industry and environmental protection, etc.
Metal Pall Rings:
Applied in vacuum distillation columns for heat-sensitive, decomposable, polymerizable, or carbon-forming materials.
| Name | Specification | Diameter×Height×Thickness | Surface area | Void space | Bulk density | No.elements | Packing factor |
| mm | mm | m2/m3 | % | kg/m3 | per/m3 | m-1 | |
| Metal Pall ring | Φ25 | 25×25×0.5 | 219 | 95 | 393 | 51940 | 255 |
| Φ38 | 38×38×0.6 | 146 | 96 | 318 | 15180 | 165 | |
| Φ50 | 50×50×0.8 | 109 | 96 | 314 | 6500 | 124 | |
| Φ76 | 76×76×1.2 | 71 | 96 | 308 | 1830 | 80 |
Metal Pall Ring packing use of sheet metal by punching in the ring out of the wall with two rows of fenestrae with leaves. Fenestrae in each row there are five tongue leaves, each leaf tongue ring, point to ring heart, almost in the center up, the location of the upper and lower levels staggered fenestrae, the general opening of the ring a total area of about 35% of wall area around Pall Ring packing as a result of in-the-loop to open a lot of window walls, making the tower the gas and liquid can move freely through the window, the current Central fill Powell was used by one of the main ring packing.
Metal Pall Ring will have a variety of materials, such as carbon steel, stainless steel 304, 304L, 410, 316, 316L, etc. to choose from.
Materials: Stainless steel, carbon steel, aluminum, copper, nickel, and titanium.
Applications: Suitable for high-temperature applications and environments with corrosive chemicals. stainless steel pall rings are widely used due to their resistance to a broad range of chemicals and temperatures.
Advantages: High mechanical strength and durability, suitable for high-pressure and high-temperature processes.
Limitations: metal pall ring Higher cost than plastic pall rings, susceptibility to corrosion (depending on the metal), and heavier, which may require more robust support structures.
Gas Absorption: Pall rings are often employed in gas absorption processes to remove specific components from gas streams. They facilitate the transfer of gas components into a liquid phase for absorption, purification, or chemical reaction.
Distillation: In distillation columns, pall rings serve as effective packing materials for separating liquid mixtures into their individual components based on differences in volatility. They provide ample surface area for vapor-liquid contact, enhancing separation efficiency.
Liquid-Liquid Extraction: Pall rings aid in liquid-liquid extraction processes, where they promote the transfer of one liquid phase into another immiscible liquid phase. This facilitates the extraction of desired components from the original liquid phase.
1. What is the minimum order quantity (MOQ) for your products?
For most plastic media products, the MOQ is 1 cubic meter. For stainless steel or ceramic materials, the MOQ varies by product and can be discussed individually.
2. What payment methods do you accept?
We support all official payment methods available on Made-in-China.com, including T/T (wire transfer), L/C, PayPal, Western Union, and major credit cards like Visa and MasterCard.
3. How do you ship the products? What is the delivery time?
We usually ship by sea or air. Please let us know your nearest port or airport for logistics. If the product is in stock, we ship within 7 days after payment. For custom production, lead time is typically 1-2 weeks after receiving the deposit.
4. Do you provide installation support?
Yes, we offer detailed installation guides and video tutorials for all major products. Our technical team is also available for remote assistance if needed.
5. Do your products come with a warranty?
Yes. Most of our products come with a warranty (usually one year or more, depending on the item). If any quality issue occurs, we provide technical support or replacement parts.
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