Metal Flat Ring
Introduction:
The metal flat ring refers to QH-1 or SMR (super mini ring). It belongs to the short-open ring parking. It can be used in mass transfer process of liquid-liquid extraction in low interfacial tension system. The axial mixture of the super mini ring is small and the capacity is great. The mass transfer efficiency can be increased 20% above.
Features:
Our metal flat rings have features of small fluid resistance, large gas and liquid contact surface. It has improved the fluid mechanics and mass transfer performance of the packing. Meanwhile, the metal super mini ring is a kind of packing with the traits of huge flux, pressure reduction, high efficiency mass transfer and high operating flexibility.
As a leading professional manufacturer and supplier of metal flat rings in China, TallKee import/export can still supply customers across the globe with molecular sieve, ceramic ball, ceramic, plastic and metal random fillers, honeycomb ceramic, water treatment products, etc. All of our products have obtained ISO9001:2000 certificate, and they are widely used in electric power, petroleum, chemical industry, metallurgy, nonmetallic mine, painting, paper making, pharmacy, aeronautics and astronautics, environmental protection field and so on, such as in processes of drying, absorption, washing and regenerating towers of chemical industry, metallurgy, oxygen making fields. As a leader in industrial ceramic industry of China, we provide customized metal super mini ring according to our clients' design and manufacture requirements. Besides, free samples are available for our customers worldwide. Featuring considerate pre-sales, mid-sales and after-sales services and competitive prices, our super mini metal flat ring tower packing has been very popular among our customers in Southeast Asia, Middle East, Russia, United States, Canada, South America, Japan, Korea, Singapore, Thailand, Vietnam, Myanmar and so on. If you want more information of our metal flat rings (QH-1 or SMR), please do not hesitate to contact us.
Geometry Feature Data:
| Item | External diameter (mm) | D×H×T (mm×mm×mm) | Volume density (kg/m3) | Specific Area (m2/m3) | Void rate (%) |
| Metal flat ring | 16×5.5×0.5 | 604 | 348 | 92.3 | 630000 |
| 25×9.0×0.5 | 506 | 228 | 936.6 | 160000 | |
| 38×12.7×0.7 | 390 | 150 | 95 | 48000 | |
| 50×17.0×0.8 | 275 | 115 | 96.5 | 21500 | |
| 75×22.5×1.0 | 200 | 88 | 97.5 | 5800 |
Technical Data:
| Specification | Surface area | Void Volume | Number per volume | Dry packing factor |
| D×H×δ mm | m2/m3 | % | n/m3 | m-1 |
| 25×9×0.5 | 228 | 0.936 | 148000 | 287 |
| 38×12.7×0.7 | 150 | 0.95 | 43200 | 175 |
| 50×17×0.8 | 115 | 0.965 | 16800 | 140 |
| 75×22.5×1 | 88 | 0.975 | 4900 | 112 |
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