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Plastic structured packing

 

Plastic perforated plate corrugated packing

 

The plastic structured packing is widely used in the process of adsorption, desorption, waste gas purification and heat transfer. It is suitable for the process of large liquid load and high operating pressure. It is in the material of PP, PVC, PVDF, and the temperature resistance for PVDF is up to 150.

 

It is mainly used in separation of oil and water in oil field and refinery. It has the advantages of light weight, mass transfer rate, large specific surface area, and easy change.

 

Type

Surface area
m2/m3

Void fraction
%

Bulk density
kg/m3

Nt
m-1

P
Pa/m

Max.F-factor
m/s.(kg/m3)0.5


Liquid load
m3/m2.h

SB-125Y

125

98.5

37.5

1.0-2.0

200

3

0.2-100

125X

0.8-0.9

140

3.5

SB-250Y

250

97

75

2.0-2.5

300

2.6

250X

1.5-2.0

180

2.8

SB-350Y

350

95

105

3.5-4.0

200

2.0

350X

2.3-2.8

130

2.2

SB-500Y

500

93

150

4.0-4.5

300

1.8

500X

2.8-3.2

180

2.0



Physical & Chemical Properties of Plastic Packings

Material
Item
PE
PP
RPP
PVC
CPVC
PVDF
Density锛実/cm3
0.94-0.96
0.89-0.91
0.92-0.94
1.32-1.44
1.50-1.54
1.75-1.78
Working temperature,鈩
鈮90
鈮100
鈮120
鈮60
鈮90
鈮150
Chemical resistance
Corrosion resistant
Compressive strength, N/mm
鈮6.0
鈮6.5
鈮7.0
鈮6.0
鈮8.0
鈮10.0
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ADD:Anyuan Industrial Area, Pingxiang, Jiangxi, China Tel:+86-799-6376388 Fax:+86-799-6377198

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