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Plastic Polypropylene Hollow Sphere ball Packing in Removing Oil from Oily Sludge

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Plastic hollow sphere ball is made from heat resistant and chemical corrosion resistant plastics, including polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), chloridized polyvinyl chloride (CPVC) and polyvinylidene fluoride (PVDF). 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 60°Cto 150°C. 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.

Applications of Plastic holyhedral hollow ball:
Widely used in petroleum, chemical, alkali-chloride, coal gas and environmental protection.
Application temperature in media ranges from 60 to 150 degrees

The 50mm-plastic-hollow-ball-in-scrubbing-tower-muti-faced-hollow-ballAdvantages of Plastic holyhedral hollow ball:
High free volume
Low pressure drop
Low mass transfer unit height
High flooding point
Uniform gas-liquid contact
Small specific gravity
High mass transfer

 

 

Physical & chemical properties of plastic tower packing:

Performance / Material

PE

PP

RPP

PVC

CPVC

PVDF

Density (g/cm3)

0.94-0.96

0.89-0.91

0.93-0.94

1.32-1.44

1.50-1.54

1.75-1.78

Operation Temp.

(°C)

90

>100

>120

>60

>90

>150

Chemical corrosion resistance

Good

Good

Good

Good

Good

Good

Compression Strength(Mpa)

>6.0

>6.5

>7.0

>6.0

>8.0

>10.

 

 

Technica Data:

Specification (mm)

Surface area (m²/m³)

Free volume (%)

Bulk density (kg/m³)

Number per m³

ø25

460

84

145

64000

ø38

325

87

125

25000

ø50

236

90

105

11500

ø76

150

92

90

3000

 

If you have any question, feel free to contact me. My email:  ann@longtimefrp.com

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