| 原産地: | 中国(本土) | 銘柄: | Elaiter | 材料: | 炭素鋼、ステンレス鋼304、304L、316、316L、410 | サイズ: | 16、25、38、50、76、100mm | 直径: | 5/8 "、1 "、1.5 "、2 "、3 "、4つ" | 適用: | 真空の調整するか、または分離はまたはまたは蒸留か冷却塔吸収する |
包装
| 包装: | パレット、木の場合へのカートンまたは織り方袋。 |
metal pall ring:
Carbon Steel pall ring, CS pall ring, Carbon Steel pall ring, Stainless steel pall ring, SS304 pall ring, SS304L pall ring, SS316 pall ring, SS316L pall ring, SS410 pall ring.
metal pall ring is the new type packing which is to be improved on the basis of the rasching ring. The main difference with Raschig rings packing is open a rectangular fenestrae on the side wall, fenestrae of window leaf curved into the ring center , making the air ring wall openings , liquid distribution performance than Raschig rings the improvement , especially in the ring internal surface area can be fully utilized. It has an excellent acid & heat resistance, preventing all kinds of corrosion except for HT and be widely used in the column of drying, cooling, washing and recovery etc in Chemical, petrochemical and metallurgical industries.
Performance characteristics of metal pall ring:
1. High loading and throughput.
2. Good liquid / gas distribution and higher mass transfer efficiency
3. Easily wettable;
4. High temperature applications, mechanically robust, lesser probability of breakage, so it is very suitable for deeper beds.
Application of metal pall ring:
Absorption, Aeration, Degassing, Desorption, Distillation, Stripping, Heat Recovery, Extraction etc.
Material: Stainless steel, carbon steel, aluminum, bronze, 304L, 316L, and other alloy.
Technical data of metal pall ring:
Diameter (Inch) | Dimension d×h×δ (mm) | Specific surface area (m2/m3) | Void volume(m3/m3) | Dry packing factor ( m-1 ) | Heaping number (n/m3) | Heaping weight (kg/m3) |
5/8 " | 16×16×0.3/0.4 | 362/371 | 0.949/0.933 | 423/457 | 214000 | 396/527 |
1 " | 25×25×0.5/0.6 | 219/223 | 0.950/0.940 | 255/268 | 51940 | 393/471 |
1.5 " | 38×38×0.6/0.8 | 146/149 | 0.959/0.946 | 165/176 | 15180 | 318/424 |
2 " | 50×50×0.8/1.0 | 109/110 | 0.960/0.950 | 124/128 | 6500 | 314/393 |
3" | 76×76×1.2/1.5 | 71/72 | 0.961/0.951 | 80/84 | 1830 | 308/384 |
4 " | 100×100×1.8/2.0 | 74/35 | 0.965/.955 | 50/53 | 1200 | 370/371 |
