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China, Chinese Factor Price Super Metal Raschig Ring for Vacuum Rectifying Tower1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
FillingMetal FillingMetal Raschig RingRaschig Rings
Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd
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Product Description Product DescriptionMetal Raschig rings are indeed one of the earliest and most widely used types of random (loose) packing in industrial applications, particularly in chemical and petrochemical processes. Here's a structured overview of their characteristics and applications based on your description and general knowledge:1. Basic Structure and DesignShape: Simple cylindrical geometry with a height equal to diameter, providing uniform surface area distribution.Material: Typically made from metals like stainless steel, carbon steel, or titanium, offering structural robustness.2. Key PropertiesAcid Resistance: Excellent resistance to inorganic/organic acids (e.g., sulfuric, hydrochloric) and organic solvents .Thermal Stability: Withstands high temperatures (e.g., up to 500°C for stainless steel variants) and aging, suitable for harsh environments.Mechanical Strength: Durable under high-pressure conditions, though less efficient in mass transfer compared to modern structured packings. 3. ApplicationsChemical Processing: Used in absorption, distillation, and scrubbing towers for acid gas treatment (e.g., HCl recovery) .Petrochemicals: Employed in reactors and separators involving corrosive fluids.Versatility: Adaptable to both high-temperature (e.g., exhaust gas treatment) and low-temperature processes (e.g., solvent recovery). 4. LimitationsLow Efficiency: Higher pressure drop and lower surface area compared to advanced packings like Pall rings or structured packings.Fouling Risk: Prone to clogging in slurry or particulate-laden systems. 5. Modern AlternativesWhile Metal Raschig rings remain relevant for specific corrosive applications, newer designs (e.g., Intalox saddles, Berl saddles) offer improved performance metrics. ApplicationThe Metal Super Raschig Ring packing you described represents an advanced evolution of traditional Raschig rings, specifically optimized for high-efficiency pharmaceutical distillation. Below is a detailed breakdown of its features and benefits:1. Material & ConstructionFood-Grade 316L Stainless Steel: Offers superior corrosion resistance, biocompatibility, and compliance with pharmaceutical hygiene standards.Unique Window Diversion Structure: Enhances liquid distribution and gas-liquid contact, improving mass transfer efficiency compared to conventional designs.2. Performance AdvantagesHigh Solvent Recovery Rate (≥95%): Minimizes waste and maximizes yield in pharmaceutical processes.Exceptional Purity (99.9%): Ensures consistent product quality, critical for APIs (Active Pharmaceutical Ingredients) and fine chemicals.Reduced Pressure Drop: The optimized geometry lowers energy consumption in distillation columns.3. Applications in Pharma IndustryDistillation & Purification: Ideal for recovering high-purity solvents (e.g., ethanol, acetone) in drug manufacturing.Technology Upgrade: A cost-effective solution for replacing older packings (e.g., ceramic rings) to meet stringent regulatory standards (e.g., FDA, GMP).4. Comparison with Traditional Raschig Rings FeatureSuper Raschig RingTraditional Metal Raschig RingEfficiencyHigh (window-enhanced)Moderate (simple cylinder)Purity99.9%<99% (dependent on conditions)Material316L SS (pharma-grade)Standard SS/carbon steel 5. Industry AdoptionPharmaceutical companies favor this packing for:Sustainability: Higher recovery rates reduce solvent waste and costs.Scalability: Suitable for both pilot-scale and large-scale production. Product ParametersSize (Inch/mm)Specification(mm)Bulk density (kg/m3)Bulk numbers (per /m)Surface area (m2/m3)Free volume (%)Dry packing factorm-11/4"6*6*0.3900400000090488.61307.43/8"10*10*0.348076800048293.8583.81/2"13*13*0.34204100004154.8489.25/8"16*16*0.334820100034495.5393.21"25*25*0.42885350021296.2229.81"25*25*0.53675350021695237.21"25*25*0.64395350021994.2244.11.5"38*38*0.41931500014397.2148.41.5"38*38*0.52461518014596.7151.71.5"38*38*0.63281500014695.9154.62"50*50*0.5191650010697.5115.22"50*50*0.8300650010896.4120.92"50*50*1.0380650010995.41253"76*76*1.026519206997.479.63.5"89*89*1.022412206197.166.2Detailed PhotosThe improved forms of metal rasping rings,such as pall rings, stepped rings,conjugate rings,further enhance their effect in industrial applications 1 by increasing the mass transfer surface, improving the mass transfer flux,and reducing the mass transfer resistance.in addition,the use of metal rasching ring can not only improve the separation efficiency,but also reduce investment costs and energy consumption to a certain extent,showing its important role in industrial applications.Company Profile Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd. Innovative Solutions for Environmental & Industrial ApplicationsHeadquarters: Xiangdong District Industrial Park, Pingxiang City, Jiangxi Province, China Core Capabilities Advanced Manufacturing: Custom-designed towers and systems in ceramic, metal, and plastic materials.Comprehensive Product Portfolio: 200+ specifications including:? Ceramic/metal/plastic packing materials? Molecular sieves & activated alumina? Catalysts & petrochemical additives? Activated carbon & eco-friendly filtration mediaTurnkey Services: Full-scale pollution control and wastewater treatment projects.Corporate Strengths ? ISO 9001 Certified - Guaranteed quality management system compliance.? 300+ Workforce - Including 100+ specialized engineers and technicians.? 30-Acre Production Base - Integrated R&D and manufacturing facilities. Awards & Innovations National Science & Technology Achievement AwardProvincial Gold Medal & Famous Brand Product17 Patented Technologies - Protecting proprietary advancements.Packaging & ShippingFAQQ1: Where Is Your Factory Located?A: Our factory are located in No.1-269, Zone B, Xiangdong Industrial Park, Xiangdong District, Pingxiang City, Jiangxi,China.welocme your visiting.Q 2: What Are Your Main Products?A:Our factory mainly produces various kinds of ceramic balls, molecular sieves, actived alumina, tower random packing,plastic and metal material, environmental filter materials, high-performance ceramics and so on.Q3: What Kind Of Payment Do You Accept?A:we accept T/T,western union.Q4:What's your terms of delivery?A:EXW, FOB, CIF .Q5: Can I get free samples? A: Yes, free samples 1-2 kg,please advise your contact details.Q6: What is your MOQ?A: The MOQ is different as per different products, for example, 1 Ton for ceramic ball.
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