thin wall, heat resistant, high free volume, high capacity, low resistance, high separation efficiency and so on.
Features and application
Metal packing is made of materials like carbon steel, stainless steel or Aluminum alloy, etc. The product has features such as thin wall, heat resistant, high free volume, high capacity, low resistance, high separation efficiency and so on. It is especially suitable for rectification towers under vacuum to treat thermosensitive, decomposable, polymerizable or cokable systems, so it is widely used in packing towers in petrochemical industry, chemical fertilizer industry and environmental protection, etc.
Types
Jianghua metal random packing includes Metal Raschig Ring, Metal Pall Ring, Metal Cascade Mini Ring, Metal Saddle, Metal Nutter Ring, and Metal Inner Are Ring etc...
Model: JHJSD-mm
Size: Φ16-Φ76mm
Executive standard:
Pall ring: Chemical industry standard HG/T21556.3-95
Laddle ring: Chemical industry standard HG/T21557.2-95
Main Specification
Material: SS304 304L 316 316L 410 etc
Name | Size mm | Number per volume n/m3 | Specific area m2/m3 | Bulk density Kg/m3 | Void volume m3/m3 | Drying packing factor m-1 |
Conjugate ring | Φ25 | 74985 | 243 | 361 | 0.95 | 216 |
Φ38 | 19432 | 185 | 328 | 0.96 | 131 | |
Φ50 | 9738 | 131 | 259 | 0.96 | 97 | |
Pall ring | Φ16 | 235000 | 339 | 591 | 0.928 | 299 |
Φ25 | 51940 | 219 | 480 | 0.924 | 269 | |
Φ38 | 13000 | 176 | 365 | 0.925 | 153 | |
Φ50 | 6800 | 134 | 311 | 0.949 | 131 | |
ladder ring | Φ25 | 98120 | 254 | 467 | 0.93 | 273 |
Φ38 | 30700 | 154.3 | 437 | 0.94 | 185.8 | |
Φ50 | 11600 | 132.5 | 323.9 | 0.95 | 127.4 | |
Intalox ring | Φ25 | 81620 | 185 | 409 | 0.96 | 209.1 |
Φ38 | 35800 | 118.5 | 365 | 0.96 | 126.6 | |
Φ50 | 12133 | 92.1 | 291 | 0.96 | 87.7 | |
Φ76 | 2112 | 78 | 244.7 | 0.97 | 63.8 | |
Rasching ring | Φ25 | 55000 | 220 | 640 | 0.92 | 290 |
Φ38 | 19000 | 150 | 570 | 0.93 | 190 | |
Φ50 | 7000 | 110 | 430 | 0.95 | 130 | |
Flat ring | Φ25 | 160000 | 228 | 506 | 0.936 | 280 |
Φ38 | 48000 | 150 | 390 | 0.95 | 175 | |
Φ50 | 21500 | 115 | 275 | 0.965 | 156 | |
Inner Arc ring | Φ25 | 59200 | 250 | 430 | 0.93 | 310 |
Φ38 | 14500 | 138 | 430 | 0.94 | 163 | |
Φ50 | 7000 | 121 | 300 | 0.95 | 144 | |
Rectangular saddle ring | Φ25 | 101160 | 185 | 380 | 0.96 | 209.1 |
Φ38 | 24680 | 124.5 | 310 | 0.968 | 126.6 | |
Φ50 | 10160 | 79.2 | 275 | 0.97 | 84.7 |
metallic random packing
