A Leader In Mass Transfer Tower Packing Since 1988. - JIANGXI KELLEY CHEMICAL PACKING CO., LTD

PTFE Raschig Ring with 1.5″/2″

PTFE raschig ring is a loose packing. The shape is simple. It is a circle whose height is equal to its diameter. Rasicyclic ring has excellent resistance to acid and heat, resistance to various inorganic acids, organic acids and organic solvents except hydrofluoric acid corrosion, can be used in a variety of high temperature occasions. Plastic ring fillings are mainly divided into: polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), polyvinylidene fluoride (PVDF), chlorinated polyvinyl chloride (CPVC), reinforced polypropylene (RPP), etc. According to different requirements, the materials used are different, the commonly used ring is pp ring, PVC ring, RPP ring and so on. Plastic ring packing applications are very wide, can be used in chemical industry, metallurgy, gas, environmental protection and other industries drying tower, absorption tower, cooling tower, washing tower, regenerated tower.


Product Detail

Product Tags

Technical Data Sheet

Product Name

PTFE Raschig Ring

Material

                  PTFE

Size

mm

Surface Area

m2/m3

Void Volume

%

Packing Number

pieces/ m3

Packing Density

Kg/m3

20*20*2

267

92.8

125000

550

25*25*2

219

93.4

60000

450

38*38*2.5

165

94.6

15800

420

50*50*4

108

94.5

6800

450

65*65*5

84

94.8

4600

500

76*76*4

73

92

2000

300

 

Physical & Chemical properties

Performace/Material

PE

PP

RPP

PVC

CPVC

PVDF

Density(g/cm3)               (after injection molding)

0.98

0.96

1.2

1.7

1.8

1.8

Operation Temp.(℃)

90

>100

>120

>60

>90

>150

Chemical Corrosion resistance

GOOD

GOOD

GOOD

GOOD

GOOD

GOOD

Compression Strength(Mpa)

>6.0

>6.0

>6.0

>6.0

>6.0

>6.0


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