 Plastic packing includes PE、PP、PVC、RPP、CPVC、UPVC、PVDF, etc. It has features such as thin tower wall, high void ratio, big flux, small resistance, low energy consumption, light weight, easy loading, recycled use and low cost. For these reasons it is suitable to be used in the equipments of absorption under low temperature, hand-washing and dirt cleaning. |
| PP Pall ring |
|
Type
(meter)/(#)
(Dg/mm) |
Specification
D×H×δ
mm |
Surface area
a
m2/m3 |
Void ratio
e
m3/m3 |
Number
n/m3 |
Bulk density
??
kg/m3 |
Dry packing factor
a/e3
m-1 |
|
|
16 |
16×16×0.8 |
188 |
0.91 |
112000 |
141 |
275 |
|
25 |
25×25×1.2 |
175 |
0.90 |
47000 |
91 |
239 |
|
38 |
38×18×1.4 |
115 |
0.89 |
13500 |
71 |
220 |
|
50 |
50×50×1.5 |
93 |
0.90 |
6100 |
56 |
127 |
|
76 |
76×76×2.6 |
73.2 |
0.92 |
1927 |
60 |
94 |
|
| |
| Enhanced PP pall ring: (PP+10%Fiber glass) |
| |
Type
(meter)/(#)
(Dg/mm) |
Specification
D×H×δ
mm |
Surface area
a
m2/m3 |
Void ratio
e
m3/m3 |
Number
n/m3 |
Bulk density
??
kg/m3 |
Dry packing factor
a/e3
m-1 |
25 |
25 ⅹ 25 ⅹ 1.2 |
213 |
0.90 |
47000 |
95.88 |
239 |
38 |
38 ⅹ 38 ⅹ 1.5 |
151 |
0.89 |
13500 |
90.05 |
220 |
50 |
50 ⅹ 50 ⅹ 1.2 |
112 |
0.90 |
6100 |
76.25 |
127 |
|
| |
| PP conjugate ring: |
| |
Type
(meter)/(#)
(Dg/mm) |
Specification
D×H×δ
mm |
Surface area
a
m2/m3 |
Void ratio
e
m3/m3 |
Number
n/m3 |
Bulk density
??
kg/m3 |
Dry packing factor
a/e3
m-1 |
25 |
25×1.2 |
185 |
0.95 |
74000 |
96.1 |
216 |
38 |
38×1.5 |
116 |
0.96 |
18650 |
68 |
131 |
40 |
40×1.5 |
104 |
0.80 |
9200 |
66 |
164 |
50 |
50×1.5 |
85 |
0.96 |
9000 |
83 |
97 |
76 |
76×2.6 |
81 |
0.95 |
3980 |
84 |
94.5 |
|
| |
| PP floating ball |
| |
Type
(meter)/(#)
(Dg/mm) |
Specification
D×H×δ
mm |
Surface area
a
m2/m3 |
Void ratio
e
m3/m3 |
Number
n/m3 |
Bulk density
??
kg/m3 |
Dry packing factor
a/e3
m-1 |
89 |
89 |
198 |
0.94 |
1800 |
50.4 |
168 |
76 |
76 |
214 |
0.92 |
3000 |
59 |
193 |
50 |
50 |
237 |
0.90 |
11500 |
80.5 |
324 |
38 |
38 |
325 |
0.87 |
25000 |
75 |
492 |
25 |
25 |
460 |
0.47 |
64000 |
70.4 |
776 |
|
| |
| Covering ball: |
| |
Product name |
Specification
mm |
Density
g/cm3 |
Working temperature
? |
pressure
Mpa |
number
n/m3 |
Void volume
e
m3 /m3 |
Covering ratio
% |
PH range |
Covering ball |
F 40 |
0.5 |
= 120 |
= 0.4 |
720 |
0.95 |
91 |
1-1.4 |
Covering ball with edge |
F 40 |
0.3 |
= 120 |
= 0.4 |
666 |
0.93 |
97 |
1-1.4 |
Covering ball |
F 50 |
0.5 |
= 120 |
= 0.4 |
500 |
0.95 |
91 |
1-1.4 |
Covering ball with edge |
F 80 |
0.5 |
= 120 |
= 0.36 |
232 |
0.95 |
99 |
1-1.4 |
|
| |
| Metallic packing series |
| Metallic packing series: |
| |
 Metallic packing has features such as high capacity, low resistance, low pressure, high efficiency, high separation efficiency, heat & cold resistance, long life, etc. Although investment is higher than other packing, it can fully utilize the potentials of equipments. |
| Metal Cascade ring: |
Type
( Dg/mm) |
specification
D × H ×δ
mm |
Surface area
a
m2/m3 |
Void volume
e
m3/m3 |
number
n/m3 |
Bulk density
??
kg/m3 |
Dry packing factor
a / e 3
m-1 |
25 |
25 × 12.5 × 0.6 |
220 |
0.92 |
97160 |
439 |
273.5 |
38 |
38 × 19 × 0.8 |
154.3 |
0.94 |
31890 |
475.5 |
185.8 |
50 |
50 × 28 × 1 |
109.2 |
0.95 |
11600 |
400 |
127.4 |
|
| |
| Metal Pall ring: |
| |
Type
( Dg/mm) |
specification
D × H ×δ
mm |
Surface area
a
m2/m3 |
Void volume
e
m3/m3 |
number
n/m3 |
Bulk density
?? kg/m3 |
Dry packing factor
a / e 3
m-1 |
16 |
16 × 16 × 0.5 |
311 |
0.93 |
171000 |
539 |
455 |
25 |
25 × 25 × 0.6 |
233 |
0.937 |
55900 |
489 |
232 |
38 |
38 × 18 × 0.8 |
129 |
0.945 |
13700 |
432 |
153 |
50 |
50 × 50 × 1.0 |
112.3 |
0.949 |
6500 |
395 |
131 |
76 |
76 × 76 × 1.5 |
70 |
0.952 |
1756 |
374 |
81 |
|
| |
| Metal Conjugate ring: |
| |
Type
( Dg/mm)
|
specification
D × H ×δ
mm |
Surface area
a m2/m3 |
Void volume
e m3/m3 |
number
n/m3 |
Bulk density
?? kg/m3 |
25 |
25 × 25 × 0.7 |
185 |
0.953 |
75001 |
363 |
38 |
38 × 38 × 0.7 |
116 |
0.957 |
19500 |
333 |
50 |
50 × 50 × 0.8 |
86 |
0.966 |
9772 |
268 |
76 |
76 × 76 × 0.8 |
81 |
0.948 |
3980 |
245 |
|
| |
| Metal WHJATP ring: |
| |
Type
( Dg/mm)
|
specification
D × H ×δ
mm |
Surface area
a m2/m3 |
Void volume
e m3/m3 |
number
n/m3 |
Bulk density
?? kg/m3 |
25 |
25 × 20 × 0.6 |
185 |
0.96 |
101160 |
119 |
38 |
38 × 30 × 0.8 |
112 |
0.96 |
36600 |
365 |
50 |
50 × 40 × 1.0 |
74.9 |
0.96 |
10400 |
291 |
76 |
76 × 60 × 1.2 |
57.6 |
0.97 |
3320 |
244.7 |
|
| |
| IMTP: |
| |
Type
( Dg/mm) |
specification
D × H ×δ
mm |
Surface area
a m2/m3 |
Void volume
e m3/m3 |
number
n/m3 |
Bulk density
?? kg/m3 |
25 |
25 × 0.5 |
170.55 |
0.96 |
81620 |
58 |
40 |
40 × 0.6 |
143.5 |
0.972 |
35800 |
86 |
50 |
50 × 0.8 |
89.58 |
0.971 |
12133 |
94.6 |
|
| |
| Metal Raschig ring: |
| |
Type
( Dg/mm)
|
specification
D × H ×δ
mm |
Surface area
a m2/m3 |
Void volume
e m3/m3 |
number
n/m3 |
Bulk density
?? kg/m3 |
Type
( Dg/mm) |
15 |
15 × 15 × 0.5 |
350 |
0.92 |
248000 |
660 |
460 |
25 |
25 × 25 × 0.8 |
220 |
0.92 |
55000 |
640 |
290 |
35 |
35 × 35 × 1.0 |
150 |
0.93 |
19000 |
570 |
190 |
50 |
50 × 50 × 1.0 |
110 |
0.95 |
7000 |
430 |
130 |
76 |
76 × 76 × 1.6 |
68 |
0.95 |
1870 |
400 |
80 |
|
| Pall ring | Tellerette ring | IMTP ring | Ceramic Alumina ball | PTFE expansion joint | Rubber expansion | Liquid distributor |
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