Plastic Pall Ring

PRODUCT PARAMETERS

Description
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Description

Product Introduction

Plastic pall ring is made from heat resistant and chemical corrosion resistant plastics. It has features such as high free volume, low pressure drop, low mass-transfer unit height, high flooding point, uniform gas-liquid contact, small specific gravity, high mass transfer efficiency and so on, and the application temperature in media ranges from 60to 150. For these reasons it is widely used in the packing towers in petroleum industry, chemical industry, alkali-Chloride industry, coal gas industry and environmental protection, etc.

Technical Parameter:

Model Pall Ring
Material PP, RPP, PE, PVC, CPVC, PVDF, etc.
Spec of PP Pall Ring D*H*T  Number per m3 Bulk density  Surface area Free volume  F factor 
(mm) PCS (kg/m3)  (m2/m3) (%) (m-1)
Dg16 16*16*1.1 112000 141 274 91 249
Dg25 25*25*1.2 53500 150 175 90 239
Dg38 38*38*1.4 15800 98 115 89 220
Dg50 50*50*1.5 6500 74.8 112 90 154
Dg76 76*76*2.6 1930 70.9 73 92 94
 
Advantages: High Free Volume; Low Pressure Drop; Low Mass-Transfer Unit Height; High Flooding Point; Small Specific Gravity; High Mass Transfer; Uniform Gass-Liquid Contact; Lightweight Construction; Towerr Packing.
Typical Application 1. Absorption; 2. Scrubbing; 3. Stripping services; 4. All kinds of Seperation; 5. Plastic Packed Columns; 6. Cooling Tower Packing

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