Metal Teller Rosette Ring
Metal Teller Rosette Ring is an innovative structured packing element featuring a unique rosette-shaped design with multiple curved vanes radiating from a central core. This advanced geometry creates optimized turbulent flow paths that enhance gas-liquid interaction while maintaining exceptionally low pressure drop. Manufactured from high-performance alloys like 316L stainless steel or titanium, it offers superior corrosion resistance for demanding chemical processes. The packing's open structure provides 30-40% higher capacity than conventional random packings, with mass transfer efficiency comparable to some structured packings. Its self-cleaning characteristics make it particularly effective in fouling services , gas scrubbing, and wastewater treatment. The Teller Rosette design ensures excellent liquid distribution without channeling, even at varying flow rates. Typical applications include vacuum distillation towers, reactive distillation systems, and high-viscosity fluid processing where both efficiency and reliability are critical. Available in standard diameters from 25mm to 100mm, it can be customized with special surface treatments for specific process requirements.
Applications:
• Absorption
• Aeration
• Degassing
• Desorption
• Distillation
• Stripping
• Heat Recovery
• Extraction
Category |
Information |
Product Name |
Metal Teller Rosette Ring |
Usage |
Chemical Engineering, Chemical Industry Product |
Characteristic |
High Temperature Resistance |
MOQ |
1 Pieces |
Delivery Time |
3-7 days after order confirmation |
Product Details:
Size
mm |
Surface area
m2/m³ |
Void fraction
% |
Bulk number
Pieces/m³ |
50×25×0.8 |
112.8 |
96.2 |
19180 |
76×76×1.0 |
64.1 |
97.3 |
6000 |
100×45×1.2 |
53.4 |
97.3 |
2520 |
Established in 2000, Zhejiang Jiaxing Haiyan Zhongxin Chemical Equipment Co., Ltd.(hereinafter called Zhongxin) is a National High-Tech Enterprise integrating R&D, manufacturing, and sales. We specialize in chemical packings and tower internals, with products extensively applied in critical process units-including distillation, absorption, and extraction-within petrochemical, coal chemical, air separation, and fertilizer industries. We engineer cost-optimized process solutions that deliver measurable operational efficiencies, transforming client assets into higher-value production systems through advanced separation technologies.There are more than 20 production lines and Total assets exceeding USD 15 million.Our annual production capacity of tower internals reaches approximately 5,000,000 kg, including 40,000 m³ of structured packing and 920,000 kg of internals (include Distributor,trays, grids,collector,etc.)

Q1:What can you buy from us?
A1:Plastic, ceramic, metal random and Structured tower packing, Ceramic Ball, Molecular Sieve, Silica Gel, Various kinds of ceramic bio ball for water treatment
Q2:What services can we provide?
A2:Accept customized according to your requirements.
Accept Delivery Terms: FOB, CFR, CIF, EXW, FCA, DDP, DDU, Express Delivery.
No strict require on the MOQ, accept small order
Q3:Can you provide free samples?
A3:Yes, Sample will be free within 0.5 kg.
Q4:What's the delivery time?
A4:About 3-7 days. after received the fund.
Q5:What payment term can we do?
A5:We accept payment type like T/T, L/C, PayPal, MoneyGram, Western Union etc.