Pingxiang Zhongtian Chemical Packing Co., Ltd.
Main products:Inert Ceramic Ball,Honeycomb Ceramic,Random Packing,Structure Packing,Activated Alumina Ball
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  • Contact Person : Ms. hu livia
  • Company Name : Pingxiang Zhongtian Chemical Packing Co., Ltd.
  • Tel : 86-799-6679515
  • Fax : 86-799-6679125
  • Address : Jiangxi,PINGXIANG,ANYUAN DISTRICT
  • Country/Region : China
  • Zip : 337000

plastic random tower packing: pall ring

plastic random tower packing: pall ring
Product Detailed
Plastic pall ring can be used in the packing towers in petroleum industry, chemical industry, alkali-Chloride industry, coal gas

PXZT plastic random tower packing: pall ring with competitive price is your best choice.

Plastic random packing 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 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... 

Physical & chemical properties of plastic random packing 

Materials    Properties

PE

PP

RPP

PVC

CPVC

PVDF

Density, g/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

Compression Strength,  N/mm

>6.0

>6.5

>7.0

>6.0

>8.0

>10.0

Operation temperation, °C

≥90

≥ 100

≥120

≥60

≥90

≥150

Major technical parameters of PP Pall Ring

Specification

external diameter×height×wall thickness

mm

Specific area

m2/m3

Void volumn

m3/m3

Bulk Density

kg/m3

Number per volumn

n/m3

Drying packing factor

m-1

φ16

16×16×1.0

274

0.90

91

177600

376

φ25

25×25×1.2

213

0.91

85

48300

285

φ38

38×38×1.2

151

0.91

82

15800

200

φ50

50×50×1.2

93

0.90

56

6300

127

φ76

76×76×2.5

72

0.92

62

1930

92

 Plastic pall ring can also be made according to clients' requirement.

plastic random tower packing: pall ring



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