Pall Ring

Specific Application:

Widely used in petroleum and chemical industries, alkali chloride industries, gas industries and environmental protection industries with max. 


Summary:

1) Material: PE, PP, PVC, PVDF, CPVC...etc 2) High void ratio, low pressure drop, low mass-transfer unit height, high flooding point, uniform gas-liquid contact, small specific gravity, high efficiency of mass transfer

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

The specification based on PP material

(mm)

PCS

(kg/m3)

 (m2/m3)

(%)

(m-1)

Dg16

16*16*1.1

112,000

141

274

91

249

Dg25

25*25*1.2

53,500

150

175

90

239

Dg38

38*38*1.4

15,800

98

115

89

220

Dg50

50*50*1.5

6,500

74.8

112

90

154

Dg76

76*76*2.6

1,930

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 Gas-Liquid Contact; Lightweight Construction; Tower Packing.

Typical Application

1. Absorption 
2. Scrubbing 
3. Stripping services
4. All kinds of Separation           
5. Plastic Packed Columns 
6. Cooling Tower Packing

Warranty:

a) By National Standard HG/T 21556.3-1995

b) Offer lifetime consultation on problems occurred