Ceramic Pall Ring Packings

Time:
2020-11-21 15:00:07
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Product Description

Ceramic pall ring a very popular ceramic random packings, ceramic pall rings are originated by the improvement of ceramic raschig ring. Ceramic pall ring is a open-hole ring packing that the height and diameter is same and with 5 ligules toward inside at every floor. Usually, the open surface is 30% of the whole wall surface, pall rings’ character helps the liquid and gas pass in packing tower pass freely from the windows of the rings. The Pall Ring open structures effectuate separation of gas and liquid streams and facilitate a more effective mass transfer. and decrease the pressure drop. our factory is one of the main manufacturer, supplier, exporter for ceramic pall ring column packing. Our product has also been chosen and used in the project of 500 Global corporations.

ceramic pall rings product model:

16mm(5/8",  25mm (1″) ,38mm(1.5″),50mm(2″),76mm(3″)

specifications of ceramic pall ring :

Specifications (inch/mm)

D*H*δ (mm)

Specific surface area(m2/m3)

Void volume(m2/m3)

Bulk number   (n/m3)

Bulk density    (kg/m3)

Dry packing (factor m-1)

1″

Φ25mm

25*25*3

220

0.73

40500

620

565

1.5″

Φ38mm

38*38*4

150

0.75

14700

570

356

2″

Φ50mm

50*50*5

120

0.78

6800

550

252

 3″

Φ80mm

76*76*9

75

0.8

2050

520

137

 

chemical composition of ceramic pall rings:

SiO2

Al2O3

Fe2O3

CaO

MgO

K2O+Na2O

Other

>73%

17-23%

<1.0%< span="">

<0.5%< span="">

<0.5%< span="">

2-4%

<0.1%< span="">

 

Note:

We can also produce the Specification for ceramic pall ring for your own request.

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