Metal packing se
Ceramic packing
Plastic filler s
Ceramic ball ser
The acid tempera
Water Treatment
Zeolite
Tower internals
Catalyst
Activated carbon
Honeycomb cerami
Catalyst protect
Desulfur tower p
Washing tower hi
Naphthalene remo
High oil absorpt
Efficient fine s
Sulfuric acid st
Special adsorben
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Metal packing series  
Pall Ring
release time:2012-10-08  released by:Pingxiang City Jinfeng Chemical Packing Co., Ltd.  attention: 5496

Metal Pall ring packing is developed by the German company BASF sheet metal punching, ring wall with two rows within Shenshe leaves fenestrae. The each row fenestrae five lingula, each lingula bending toward the ring, pointing to the ring center at the center is almost the ride, the position of the upper and lower levels of fenestrae staggered, the total area of the openings in general about the whole ring about 35% of the wall area, many fenestrae Pall ring packing ring wall, making the the tower gas and liquid through freedom from the window, Pall ring packing is one of the main ring packing.

Sizes
(mm)

Bulk density
(kg/m3)

Number
(per m3)

Surface area
(m2/m3)

Free volume
(%)

16*16*0.3

360

201000

346

95.5

25*25*0.4

302

51000

212

96.2

25*25*0.5

400

51000

216

95

25*25*0.6

461

51000

219

94.2

38*38*0.4

218

15000

143

97.2

38*38*0.5

262

15180

145

96.7

38*38*0.6

328

15000

146

95.9

50*50*0.5

194

6500

106

97.5

50*50*0.7

285

6500

108

96.4

50*50*0.9

365

6500

109

95.4

76*76*0.8

205

1830

69

97.4

90*90*1.0

229

1160

62

97.1


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