SS316 Air Pollution Control Scrubbers Stainless Steel Metal Pall Packing

Product Introduction of Metal Pall Ring

1. The pall ring has similar cylindrical dimensions.

2. The pall ring has two rows of punched holes with tongues turned into the center of the cylinder, which significantly increases the performance of the pall ring packing, in terms of capacity, efficiency and pressure drop.

3. Pall Rings in a variety of materials such as grade 304, 316, or 430 Stainless Steel, Carbon Steel, Copper or special alloys.

Technical Data of metal pall rings:

16mm Pall Rings
Free Space (%)	93
Specific Surface Area (m2/m3) 316
No. Per Unit Volume (m3 )	210,000
Packing Factor (m-1)	315
Specific Weight (kg/m3) 400 – 535 Stainless Steel
Dimensions (mm)	16 x 16
Thickness (mm)	0.3 – 0.4
Normal Material stainless steel 304, 316L

25mm Pall Rings
Free Space (%)	94
Specific Surface Area (m2/m3) 209
No. Per Unit Volume (m3 )	49,500
Packing Factor (m-1)	176
Specific Weight (kg/m3) 322 – 644 Stainless Steel
Dimensions (mm)	25 x 25
Thickness (mm)	0.4 – 0.8

38mm Pall Rings
Free Space (%)	95
Specific Surface Area (m2/m3) 122
No. Per Unit Volume (m3 )	13,450
Packing Factor (m-1)	107
Specific Weight (kg/m3) 200 – 400 Stainless Steel
Dimensions (mm)	38 x 38
Thickness (mm)	0.4 – 0.8
Normal Material stainless steel 304, 316L

50mm Pall Rings
Free Space (%)	96
Specific Surface Area (m2/m3) 100
No. Per Unit Volume (m3 )	6,000
Packing Factor (m-1)	107
Specific Weight (kg/m3) 196 – 354 Stainless Steel
Dimensions (mm)	50 x 50
Thickness (mm)	0.5 – 0.9
Normal Material stainless steel 304, 316L

Material

FEATURES of all sizes of pall rings:

1.Easily wettable

2.High resistance to fouling

3.High temperature endurable

4.High temperature applications

5.High Mechanical Strength

6.High capacity with low pressure drop

7.Mechanically robust, lesser probability of breakage

8.Good liquid/gas distribution 

9.High mass transfer efficiency

Packing and shipment 

Plastic bag, Jumbo Bag, Wooden Case, Carton Box, On Pallet With PP Film Wrapped