| Material: | PP |
|---|---|
| Transport Package: | Plasitc Bag |
| Specification: | 220mmxheight 100 mm |
| Trademark: | BESTN |
| Origin: | Pingxiang, China |
| Samples: |
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| Customization: |
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Audited Supplier Plastic hexagonal composite ring structured packing is the packing in diameter 220mm * height 100 mm, can be called plastic hexagonal porous ring structured packing. It is a plastic structured packing newly developed by PINGXIANG BESTN Packing Factory. Its specification model is: diameter 220mm * height 100 mm, the number of stacked is about 150 pieces / cubic, and the single weight is about 350 grams / piece.
The plastic hexagonal composite ring structured packing is composed of multiple diamond patterns. The product has a large specific surface area per unit volume through the design of , the free volume of the liquid phase and the gas phase is large, the cross-sectional area of the free flow of gas is large, and the mechanical strength is large. Features. Due to the large specific surface area and high porosity of the product, the product has strong adsorption and filtering functions, and impurities such as tar and dust have a good desorption effect.
The plastic hexagonal composite ring structured packing can be unchanged for a long time under the contact conditions of gas, oil, water, etc., and is resistant to acid and alkali corrosion, and has a long service life. Plastic hexagonal composite ring structured packing is more advanced than ceramic light porcelain structured packing and all-ceramic packing. The opening rate of Liuling porous ring structured packing is up to more than 50% to meet the uniform distribution of gas phase and liquid phase. The six feet are set at the bottom to achieve the redistribution of a single layer of gas and liquid in the filler and increase the frequency of gas-liquid mixing.
2. Features :
Large specific surface area
High void ratio and strong processing capacity.
Compared with ceramic packing, light porcelain packing, all-ceramic packing, etc., it solves the defects of heavy weight, easy to break and block, large resistance, high pressure drop and short life.
3. The main materials of plastic hexagonal combined ring structured packing product:
Polypropylene PP , reinforced polypropylene RPP , chlorinated polyvinyl chloride CPVC , polyvinyl chloride PVC , Polyvinylidene fluoride PVDF and other materials, it is recommended that customers choose suitable materials according to the working conditions of the device. Polypropylene can withstand a temperature of 110 ° C, and polyvinylidene fluoride can withstand a temperature of 150 ° C, and it is suitable for a series of objects that are easy to foam. CPVC chlorinated polyvinyl chloride contains 60% chloride ion.
Specification:
|
Type |
Theoretical Plate Number m -1 |
Specific Surface m2/m3 |
Free Volume m2/m3 |
Pressure Drop MPa/m3 |
Bulk Density kg/m3 |
Liquid Loading m2/m3.hn |
Max F Factor m/s(Kg/m3) 0.5 |
|
BS-125Y |
1-2 |
125 |
0.985 |
2 * 10(- 4) |
37.5 |
0.2-100 |
3 |
|
BS-250Y |
2-2.5 |
250 |
0.97 |
3 * 10(- 4) |
75 |
0.2-100 |
2.6 |
|
BS-350Y |
3.5-4 |
350 |
0.95 |
2 * 10(- 4) |
105 |
0.2-100 |
2 |
|
BS-500Y |
4-4.5 |
500 |
0.93 |
3 * 10(- 4) |
150 |
0.2-100 |
1.8 |
|
BS-125Y |
0.8-0.9 |
125 |
0.985 |
1.4 * 10 (- 4) |
37.5 |
0.2-100 |
3.5 |
|
BS-250Y |
1.5-2 |
250 |
0.97 |
1.8 * 10 (- 4) |
75 |
0.2-100 |
2.8 |
|
BS-350Y |
2.3-2.8 |
350 |
0.95 |
1.3 * 10 (- 4) |
105 |
0.2-100 |
2.2 |
|
BS-500Y |
2.8-3.2 |
500 |
0.93 |
1.8 * 10 (- 4) |
150 |
0.2-100 |
2 |
Advantages
1. Low pressure drop
2. Excellent chemical and thermal durability
3. Good thermal shock resistance
4. High geometric surface area
5. Low expansion coefficie
Feature
1.Low resistance,uniform distribution of gas-liquid
2.High efficiency,big flux,not obvious enlarging effect
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