Products Introduction of Metal Pall Ring
Metal Pall Ring packing use of sheet metal by punching in the ring out of the wall with two rows of fenestrae with leaves. Fenestrae in each row there are five tongue leaves, each leaf tongue ring, point to ring heart, almost in the center up, the location of the upper and lower levels staggered fenestrae, the general opening of the ring a total area of about 35% of wall area around Pall Ring packing as a result of in-the-loop to open a lot of window walls, making the tower the gas and liquid can move freely through the window, the current Central fill Powell was used by one of the main ring packing.
Metal Pall Ring will have a variety of materials, such as carbon steel, stainless steel 304, 304L, 410, 316, 316L, etc. to choose from.
Technical Specification of Metal Pall Ring
Size (Inch/mm) |
Bulk density (304,kg/m3) |
Number (per m3) |
Surface area (m2/m3) |
Free volume (%) |
Dry packing factorm-1 |
|
1/4" |
6*6*0.3 |
900 |
4000000 |
904 |
88.6 |
1307.4 |
3/8" |
10*10*0.3 |
480 |
768000 |
482 |
93.8 |
583.8 |
1/2" |
13*13*0.3 |
420 |
410000 |
415 |
4.8 |
489.2 |
5/8" |
16*16*0.3 |
348 |
201000 |
344 |
95.5 |
393.2 |
1" |
25*25*0.4 |
288 |
53500 |
212 |
96.2 |
229.8 |
1" |
25*25*0.5 |
367 |
53500 |
216 |
95 |
237.2 |
1" |
25*25*0.6 |
439 |
53500 |
219 |
94.2 |
244.1 |
1.5" |
38*38*0.4 |
193 |
15180 |
143 |
97.2 |
148.4 |
1.5" |
38*38*0.5 |
246 |
15180 |
145 |
96.7 |
151.7 |
1.5" |
38*38*0.6 |
328 |
15000 |
146 |
95.9 |
154.6 |
2" |
50*50*0.5 |
185 |
6500 |
106 |
97.5 |
128.5 |
2" |
50*50*0.8 |
315 |
6500 |
108 |
96.8 |
130.5 |
2" |
50*50*1.0 |
380 |
6500 |
132.5 |
96.0 |
134.0 |
3" |
76*76*1.0 |
265 |
1920 |
69 |
97.4 |
79.6 |
3.5" |
89*89*1.0 |
224 |
1220 |
61 |
97.1 |
66.2 |
Packaging & Shipping
Package |
Carton box, Jumbo bag, Wooden case |
|||||
Container |
20GP |
40GP |
40HQ |
Normal order |
Minimum order |
Sample order |
Quantity |
25 CBM |
54 CBM |
68 CBM |
<25 CBM |
1 CBM |
< 5 pcs |
Delivery time |
7 days |
14 days |
20 days |
7 Days |
3 days |
Stock |
Comments |
Customized making is allowed. |
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Malachite Green
bright blue light green. Green belt flash crystallization. Soluble in cold water and hot water are blue-green, easily soluble in ethanol are blue-green. The strong sulfuric acid for yellow, diluted into dark orange; In nitric acid to orange, diluted into orange brown. The dye solution to join sodium hydroxide formation microstrip green white precipitation; Add hydrochloric acid to red light yellow. Used in acrylic, silk, wool, vinegar fiber dyeing, also used in leather, hemp, bamboo, wood, paper, shading, also used in the manufacture color amylum, solvent dye.
Malachite Green
Basic Green 4,Basic Green 4 Dyes,Malachite Green Crystal,Basic Green 4 Cas
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