Tellerette Ring Plastic Teller Rosette Ring

• Customization: Available
• Active Ingredient Content: PP/PVC/PE
• Application: Electronics Industry, Packaging Industry
• Model NO.: RJ-719
• CAS No.: 9002-86-3
• Color: White
• EINECS: 208-750-3
• Form: Garland Shape
• Formula: N/a
• Purity: ＜95%
• Material: Plastic
• Type: Random Packing
• Usage: Chemical Engineering, Chemical Industry Product
• Structure Feature: Garland Shape
• Effect: Random Packing
• Source: Plastic Particle
• Advantage: Corrosion Resistance
• Character: Large Flux
• Peculiarity: Corrosion Resistance
• Transport Package: Carton Box, Ton Bag, Steel Drum
• Specification: 25*9mm 47*19mm
• Trademark: RONGJIAN
• Origin: China
• HS Code: 3926909090
• Production Capacity: 10000ton/Year
• Package Size: 110.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 25.000kg

Product Description

Product Description

Plastic Teller Rosette Ring

1. Main Features
High Void Ratio: The filler's large void space ensures minimal blockage and efficient fluid flow.
High Liquid Holdup: The interconnected ring structure traps liquid effectively, extending its residence time in the tower for improved mass transfer.
Low Resistance & High Flux: Optimized geometry reduces pressure drop while maintaining high throughput.

2. Structural Design
Composed of multiple wound rings arranged in a garland-like pattern.
The gaps between rings enhance liquid distribution and gas-liquid contact.

3. Advantages
Efficiency: Longer liquid retention improves absorption/desorption performance.
Durability: Resistant to clogging, suitable for viscous or particulate-laden fluids.
Versatility: Used in scrubbers, absorption towers, and wastewater treatment systems.

Material Performance

PP Material:Specific gravity: 0.9–0.91
Tensile strength: ≥29.4 MPa
Temperature range: 50–110°C
CPVC Material:Chlorine content: 62–68%
Corrosion resistance: Withstands 6% HCl and 35% HNO₃
Temperature resistance: Up to 95°C (improved to 110°C in 2025 upgrades).

4. Applications
Chemical Industry:Hydrochloric acid synthesis towers (chlor-alkali industry)
Petrochemical L/M/S series products
Environmental Protection:Gas absorption towers (e.g., SO₂, NH₃)
Wastewater treatment systems
Pharmaceutical Industry: Verified for micro negative pressure conditions (e.g., Hubei-based applications).

Specification

Diameter (mm)	OD*H*T (mm)	Bulk numbers (per/ m3)	Bulk density (kg/m3)	Surface area (m²/m³)	Free volume (%)
25	25*9*(1.5*2)	170000	90	195	82
47	47*19*(3*3)	32500	111	185	88
51	51*19*(3*3)	23500	103	180	98
59	59*19*(3*3)	17500	72	150	92
73	73*28*(3*4)	8000	80	127	89
95	95*37*(3*6)	3900	78	94	90
145	145*48*(3*6)	1100	48	65	95

Company Profile

Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd.

Innovative Solutions for Environmental & Industrial Applications
Headquarters: 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 media
Turnkey 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 Award
Provincial Gold Medal & Famous Brand Product
17 Patented Technologies - Protecting proprietary advancements.

Packaging & Shipping

FAQ