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China, Chinese SS304/316/410 Metal Pall Ring Random Tower Packing1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
FillingMetal FillingMetal Cascade RingStainless Steel Cascade Mini Ring
PingXiang Nanxiang Chemical Packing Co., Ltd.
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Product Description Product ParametersTechnical ParameterTypeDimension(mm)D×H×TNumberper m3Surface area(m2/m3)Bulk density(kg/m3)Void %Dry packing factor(m-1)Φ2525*12.5*0.69716022043993273.5Φ3838*19*0.831890154.3475.594185.8Φ5050×28×0.811600109.240095127.4Φ7676×38×1.23540723069781Details ImagesMetal Cascade Mini-RingThe ideal height diameter ratio ensures that CMRs are stacked in parallel (similar to structured packing stacking). To some extent, it promotes full gas-liquid contact. The circular overturning of both ends of the metal stepped ring and the large open hole area will promote the continuous flow and diversion of liquid to realize the surface renewal. Therefore, it can be considered as a kind of metal bulk packing with high gas-liquid contact efficiency.1. Introduction: Metal Packing Cascade mini ring Cascade mini ring is the early 70s by the British mass value of the company develop a technology to improve the whole ring packing. The filler reduces the height of the ring, and the two side ends in the loop to increase the conical flange, its performance compared with pall ring packing made greater progress. In the same density of the liquid spray, its pan-point velocity increased more pall ring 10-20%; in the same gas velocity, the pressure drop lower than the pall ring 30-40%.2.Advantage:1) Reduced pressure dropReduced Pressure drop occurs because the Cascade Mini Ring has its largest opening predominantly in the direction of the vapor/liquid flow which allows for easy passage, this reduces the pressure drop significantly.2) Increased plant capacityIncreased plant capacity is the direct result of the result of the reduction in pressure drop that Cascade Mini Rings provide,as this moves the operating point further away from the "critical pressure drop point" at which flooding occurs. This is typically 1-2 in., wc/ft or 10-20 mbar/in). This effect allows additional vapor/liquid handling and therefore increases plant capability.3) Improved resistance to "fouling"Improved resistance to fouling results from the directional positioning of the rings,(largest opening in direction of flow ) asany solids entering the packed bed are more easily flushed through the packing matrix.4) Higher operational efficiencyHigher operational efficiency occurs because of the preferential orientation which ensures that in most of the ring surface are positioned vertically rather than horizontally, and this is also advantageous for mass transfer. High efficiency is dependent on as much of the available surface area as possible being effectively wetted. The underside of any horizontal surface in a packed bed or tower is naturally shielded from the liquid trickling down and is therefore not fully wetted, such dry surfaces play little or no part in the mass transfer process. Cascade Mini Ring significantly reduces this effect, and therefore gives much higher plant operational efficiency. ApplicationCompany ProfileFAQ1.Who are we?We located in Pingxiang City, known as "Hometown of Chemical Packing", established in 2003, have over 10 yearsexport experience, there are 50-80 workers in our company. Products sell to Domestic Market (30%). Southeast Asia (15%), Mid East (10%), Europe (20%), South America (5.0%), North America (15%), Africa (5.0%). 2.How can we guarantee quality?We have QC during production, and after product finished Samples can provide before order Inspection can be done before shipment if needed 3.What can you buy from us?Plastic,ceramic,metal random and Structured tower packing, Ceramic Ball, Molecular Sieve, Silica Gel, Variouskinds of ceramic bio ball for water treatment 4. What payment term can we do?We accept payment type like T/T, L/C, PayPal, MoneyGram, Western Union etc. 5. What services can we provide?Accept customized according to your requirements.Accept Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU,Express Delivery.Accept Payment Currency:USD,EUR;RMBNo strict require on the MOQ, accept small order
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