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{"title":"Stainless Steel Metal Pall Ring 50mm for Industrial Filtration","imgUrl":"https:\/\/img.chinax.com\/nimg\/44\/e5\/44a4db84212e4f323776bbb070de-200x200-1\/stainless_steel_metal_pall_ring_50mm_for_industrial_filtration.jpg","attrs":{"Brand Name":"YuanHai","Model Number":"YH-08","Certification":"ISO9001:2015","Place of Origin":"Hebei,China"}}
{"title":"Heat Resistant Metal Random Packing High Separation Efficiency For Air Washers","imgUrl":"https:\/\/img.chinax.com\/nimg\/a4\/15\/87f02dcfb1c17be232688647c22a-200x200-1\/heat_resistant_metal_random_packing_high_separation_efficiency_for_air_washers.jpg","attrs":{"Brand Name":"YuanHai","Model Number":"YH-15","Certification":"ISO 9001","Place of Origin":"Hebei,China"}}
{"title":"High Capacity Metal Random Packing High Free Volume For Gas Scrubbing 38mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/68\/dc\/c78b97a594823339d57a0f692e99-200x200-1\/high_capacity_metal_random_packing_high_free_volume_for_gas_scrubbing_38mm.jpg","attrs":{"Package":"Jumbo bag, carton box, wooden case, or customized","Material":"metal, stainless steel, carbon steel, Aluminum alloy etc.","Certificate":"ISO9001:2008","Usage":"Absorption tower"}}
{"title":"304L Stainless Steel Packing , Random Packing Column 16mm High Mass Transfer","imgUrl":"https:\/\/img.chinax.com\/nimg\/70\/bd\/38934cb5b1e927c9d3be2c1874ea-200x200-1\/304l_stainless_steel_packing_2c_random_packing_column_16mm_high_mass_transfer.jpg","attrs":{"Port":"XinGang of Tianjin","Application":"Industry, Adsorption, Scrubbing, Stripping","Package":"Jumbo bag, carton box, wooden case, or customized","Material":"metal, stainless steel, carbon steel, Aluminum alloy etc."}}
{"title":"Industrial AISI304 Metal Random Packing Cup Shape High Separation Efficiency","imgUrl":"https:\/\/img.chinax.com\/nimg\/65\/f2\/8f81588cbbbe2270363b8d836cb9-200x200-1\/industrial_aisi304_metal_random_packing_cup_shape_high_separation_efficiency.jpg","attrs":{"Brand Name":"YuanHai","Model Number":"YH-05","Certification":"ISO 9001","Place of Origin":"Hebei,China"}}
{"title":"High Free Volume Random Tower Packing , Stainless Steel Pall Rings 16mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/fe\/eb\/bb7173710f898181a1f01c551925-200x200-1\/high_free_volume_random_tower_packing_2c_stainless_steel_pall_rings_16mm.jpg","attrs":{"Brand Name":"YuanHai","Port":"XinGang of Tianjin","Application":"Industry, Adsorption, Scrubbing, Stripping","Package":"Jumbo bag, carton box, wooden case, or customized"}}
{"title":"High Loading Metal Random Packing 50mm For High Temperature Applications","imgUrl":"https:\/\/img.chinax.com\/nimg\/f3\/af\/92b77f0da9886140ece3586b9cf7-200x200-1\/high_loading_metal_random_packing_50mm_for_high_temperature_applications.jpg","attrs":{"Brand Name":"YuanHai","Port":"XinGang of Tianjin","Application":"Industry, Adsorption, Scrubbing, Stripping","Package":"Jumbo bag, carton box, wooden case, or customized"}}
The metal pall ring packing was developed in the 1940s by BASF and is made of sheet metal with openings covering about 35% of the total ring wall area. Compared to traditional raschig rings, the pall ring's design with multiple holes allows gas and liquid to flow freely through the packing layer, significantly improving distribution and separation performance.
Technical Specifications
Model
Material
Sizes (mm)
Bulk Density (kg/m³)
Surface Area (m²/m³)
Free Volume (%)
Pall Ring
Carbon Steel, SS 304, 304L, 316, 316L, etc.
16×16×0.3
345
346
95.5
Pall Ring
Carbon Steel, SS 304, 304L, 316, 316L, etc.
25×25×0.3
214
212
96.2
Pall Ring
Carbon Steel, SS 304, 304L, 316, 316L, etc.
38×38×0.4
193
145
96.7
Pall Ring
Carbon Steel, SS 304, 304L, 316, 316L, etc.
50×50×0.5
182
106
97.5
Pall Ring
Carbon Steel, SS 304, 304L, 316, 316L, etc.
76×76×0.6
142
69
97.4
Key Advantages
High capacity with low pressure drop
Excellent gas/liquid distribution
High mass transfer efficiency
Versatile for various applications
High resistance to fouling
Reduced probability of breakage
Ideal for deeper beds
Product Features
1. High Mechanical Strength & Mechanically Robust
Manufactured from durable materials with strategic window and strut design, providing exceptional strength while remaining lightweight. Resistant to crushing in packed beds and during handling.
2. High Capacity with Low Pressure Drop
Open window design eliminates wall flow effect, allowing higher flow rates with lower energy consumption compared to traditional packings.
3. Excellent Distribution & Mass Transfer Efficiency
Tongues on ring walls deflect and spread liquid while windows redistribute gas flow, creating optimal interfacial contact for superior mass transfer.
4. High Resistance to Fouling
Open structure prevents solids buildup and allows passage of polymeric materials, extending operational run times between maintenance.
5. High Temperature Endurance
Available in materials suitable for extreme temperature applications, including ceramic for high-heat corrosive services and metal alloys for petrochemical processing.
Applications
Steam stripping
H2S, NH3 & SO2 absorption and stripping
Gas washing
Degassing
Air pollution control scrubbers
Product Images
Company Information
Manufacturer: Located in Anping County, China with import-export certification. Payment Terms: 30% advance, 70% before delivery (T/T, Western Union, L/C). Packaging: Plastic material inside with wooden box exterior. Delivery Time: 10-20 days after order confirmation. Samples: Available for evaluation.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2002
Total Annual:
1000000-5000000
Employee Number:
200~500
Ecer Certification:
Verified Supplier
Anping Yuanhai Wire Mesh Hardware Products Co.,Ltd.Founded in 2011,(Predecessor is Anping Jianghai Wire Mesh Hardware Products Co.,Ltd.)Plant is located in Asia's largest industrial area of the wire mesh--Anping County,Hebei Province.Company began to produce welded fence panel from 2002.After more t... Anping Yuanhai Wire Mesh Hardware Products Co.,Ltd.Founded in 2011,(Predecessor is Anping Jianghai Wire Mesh Hardware Products Co.,Ltd.)Plant is located in Asia's largest industrial area of the wire mesh--Anping County,Hebei Province.Company began to produce welded fence panel from 2002.After more t...