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Product Details
Plastic Structured Packing
| Packing: | Standard Export Packing (carton, pallet) |
|---|---|
| Productivity: | 10, 000cubic meter / year |
| Unit Price/Payment: | L/C, T/T |
| Origin: | China |
| Min. Order: | 1cubic meter |
| Transportation: | By air or vessel |
Plastic structured packings have advantages such as light weight, large capacity, low pressure drop, large specific surface, easily exchanging. It is suitable for the great volume tower and widely uses in the hydrochloric acid industry, the sulfuric acid industry, the natural gas profession, the environmental protection waste gas cleaning treatment and etc. There are plastic plate corrugated packing, plastic gauze corrugated packing.
(1). Plastic plate corrugated packing
The plastic corrugated plate packing is made of reinforced polypropylene(RPP) plate, with good characteristic of anti-corrosive strong, the stack density, small apparent density, suitably for strong acids and high corrosive system.
A. Geometric characteristic data of plastic plate corrugated packing:
| Item | Nnit | X type | Y type | ||||
| 125X | 250X | 350X | 125Y | 250Y | 350Y | ||
| Wave crest height (h) | mm | 22±0.5 | 11±0.4 | 8±0.3 | 22±0.5 | 11±0.4 | 8±0.3 |
| Wave distance ( 2B) | mm | 42±0.5 | 22±0.4 | 16±0.3 | 42±0.5 | 22±0.4 | 16±0.3 |
| Obliquity( θ) | degree | 30±1 | 30±1 | 30±1 | 45±1 | 45±1 | 45±1 |
| Tooth profile angle( β ) | degree | 88±1 | 90±1 | 90±1 | 88±1 | 90±1 | 90±15 |
B.The technical data of plastic plate corrugated packing:
| Type | Theoretical Plate (l/m) | Specific surface area (m 2 /m 3 ) | Void volume (m 3 /m 3 ) | Pressure drop (MPa/m 3 ) | Heaping weight (kg/m 3 ) | Liquid load (m 3 /m 2 .h) | The biggest F factor m/s ( kg/m 3 ) 0.5 |
| 125Y | 1-2 | 125 | 0.985 | 2×10 -4 | 37.5 | 0.20-100 | 3.0 |
| 250Y | 2-2.5 | 250 | 0.97 | 3×10 -4 | 75 | 0.20-100 | 2.6 |
| 350Y | 3.5-4 | 350 | 0.95 | 2×10 -4 | 105 | 0.20-100 | 2.0 |
| 500Y | 4-4.5 | 500 | 0.93 | 3×10 -4 | 150 | 0.20-100 | 1.8 |
| 125X | 0.8-0.9 | 125 | 0.985 | 1.4×10 -4 | 37.5 | 0.20-100 | 3.5 |
| 250X | 1.5-2 | 250 | 0.97 | 1.8×10 -4 | 75 | 0.20-100 | 2.8 |
| 350X | 2.3-2.8 | 350 | 0.95 | 1.3×10 -4 | 105 | 0.20-100 | 2.2 |
| 500X | 2.8-3.2 | 500 | 0.93 | 1.8×10 -4 | 150 | 0.20-100 | 2.0 |
(2). plastic gauze corrugated packing
The plastic gauze corrugated packing is composed of the polypropylene line and the polypropylene nitrile line mix woven mesh. It has the good chemical stability. Mainly uses in waste gas purification.
The technical data of plastic gauze corrugated packing :
| Type | Material | Number of hole | Wave crest hight (mn) | Obliquity | Specific surface area (m 2 /m 3 ) | Void volume (m 3 /m 3 ) | density (kg/m 3 ) |
| 500Type(BX) | pp/ gathers the third nitrile | 40 | 6.3 | 30° | 450 | 0.85 | 120 |
| 624 Type | pp/nylon | 40 | 4.5 | 45° | 624 | 0.96 | |
| 450 Type | pp/nylon | 40 | 6.2 | 30° | 450 | 0.97 |
