Plastic Inner Arc (VSP) Ring
Applications ● Various separation ● Absorption and desorption equipment ● Vacuum distillation plant ● Decarburateing and desulfuration systems ● Ethyl benzene separation ● Iso-octane/toluene systems
Product Introduction

The plastic VSP ring is made from corrision anticorrisive plastic material of PE, PP,RPP, PVC, CPVC or PVDF etc. It is widely used in the fields of petroleum, chemical engineering, chlor-alkali, coal gas and enviromental protection industries

It has rational symmetry, excellent inner structure and large free space. Compared with Pall Ring, its flux efficiency is 15-30%, its pressure drop is reduce 20-30%.


● Various separation

● Absorption and desorption equipment

● Vacuum distillation plant

● Decarburateing and desulfuration systems

● Ethyl benzene separation

● Iso-octane/toluene systems


Product parameters

Diameter (mm)

Pieces per m3

Specific surface area

(m2/m3)

Void volume

(m2/m3)

Dry packing factor

(m-1)

25

45000

185

93

133

50

6000

108

94

131

58

4800

106

92

129

90

1100

78

97

125

Function
It has many advantages such as low pressure drop, large throughout, high efficiency, high operating elasticity, and perfect strength. It has rational symmetry, excellent inner structure and large free space. Compared with Pall Ring, its flux efficiency is 15-30%, its pressure drop is reduce 20-30%.
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