What are your terms of delivery?

We offer EXW, FOB, CIF, and DAP terms.

The MOQ is different as per different products. For example, it is 1 Ton for ceramic balls.

What is the average lead time?

The average lead time is within 15 workdays for both peak season and off-season.

Is customization available?

Yes, we offer full customization, minor customization, flexible customization, and customization from samples or designs.

Distillation Column Packing Ceramic Cascade Mini Ring (CMR)

Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd

3 yrs

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Product Highlights

High Mass Transfer Efficiency: Special cascade shape increases gas-liquid contact area for superior mass transfer.
Strong Chemical Resistance: Excellent acid resistance and corrosion resistance for harsh chemical environments.
Low Gas Pressure Drop: Designed for large processing capacity with minimal pressure drop across the column.
High Mechanical Strength: Durable structure ensures long life and stability under high mechanical stress.
Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.
Wide Industry Application: Suitable for chemical, petrochemical, metallurgy, pharmaceutical, and environmental industries.
Easy Maintenance: Structure allows for easy cleaning and regeneration, reducing operational downtime.

Product Attributes

Customization: Available
Active Ingredient Content: Argil,Al2O3
Application: Electronics, Electronics Industry, Medical Industry, Packaging Industry, Chemical Industry
Model NO.: RJ-1979
CAS No.: 65997-19-5
Color: Light Grey
EINECS: 266-340-9
Form: Cylindrical
Formula: N/a
Purity: ＜95%
Material: Ceramic
Type: Random Packing
Usage: Chemical Engineering, Chemical Industry Product
Structure Feature: Cascade Shape
Character: Acid Resistance
Materials: Argil,Al2O3
Advantage: High Mass Transfer Efficiency
Transport Package: Carton Box, Ton Bag, Steel Drum
Specification: 25mm 38mm 50mm 76mm
Trademark: RONGJIAN
Origin: China
HS Code: 6909110000
Production Capacity: 10000ton/Year

Distillation Column Packing Ceramic Cascade Mini Ring (CMR) pictures & photos — Distillation Column Packing Ceramic Cascade Mini Ring (CMR)

Distillation Column Packing Ceramic Cascade Mini Ring (CMR)
Distillation Column Packing Ceramic Cascade Mini Ring (CMR)
Distillation Column Packing Ceramic Cascade Mini Ring (CMR)
Distillation Column Packing Ceramic Cascade Mini Ring (CMR)
Distillation Column Packing Ceramic Cascade Mini Ring (CMR)
Distillation Column Packing Ceramic Cascade Mini Ring (CMR)

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Distillation Column Packing Ceramic Cascade Mini Ring (CMR)
Distillation Column Packing Ceramic Cascade Mini Ring (CMR)
Distillation Column Packing Ceramic Cascade Mini Ring (CMR)
Distillation Column Packing Ceramic Cascade Mini Ring (CMR)
Distillation Column Packing Ceramic Cascade Mini Ring (CMR)
Distillation Column Packing Ceramic Cascade Mini Ring (CMR)

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Product Description

The characteristics of ceramic cascade mini ring mainly include strong chemical resistance,high temperature resistance,high mechanical strength,good flow performance and low gas pressure drop.ceramic cascade mini ring has good high temperature resistance,can run stably at high temperature for a long time,temperature resistance ≥1000ºC.
Ceramic cascade ring is widely used in chemical industry,metallurgy,acid making,oxygen making,iron and steel,pharmaceutical,fine chemical industry and so on.ceramic stepped rings are characterized by excellent chemical corrosion resistance,high temperature resistance,high mass transfer efficiency and mechanical strength.

Specification(mm)	Size (mm)	Surface area (m²/m³)	Free volume (%)	Bulk numbers (per/m3)	Bulk density (kg/m³)	Dry packing Factor (m-1)
Specification(mm)	Size (mm)	Surface area (m²/m³)	Free volume (%)	Bulk numbers (per/m3)	Bulk density (kg/m³)	Dry packing Factor (m-1)
φ25	25×15×3	210	73	72000	650	540
φ38	38×23×4	153	74	21600	630	378
φ50	50×30×5	102	76	9100	580	232
φ76	76×46×9	75	78	2500	530	158

Distillation Column Packing Ceramic Cascade Mini Ring (CMR)

Ceramic cascade ring is the utility model relates to a ceramic filler with a specific shape, widely used in chemical, petrochemical, environmental protection and other industries. It has the characteristics of high mass transfer efficiency, low pressure drop, high temperature resistance, corrosion resistance, high strength, long life, etc., easy to clean and regenerate. The special shape and surface structure of ceramic step ring increase the gas-liquid contact area and improve the mass transfer efficiency, which is suitable for the occasions of large processing capacity and low pressure drop.

Q1: 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, DAP .

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.

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI249998". Items marked "" are certified.

Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd

Company Profile

Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd.

Company Profile

Established in 2010, Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd. is a high-tech enterprise specializing in the R&D, production, and sales of chemical packing and environmental protection materials. After 14 years of rapid development, the company has become a leading global supplier of industrial packing materials, with products exported to over 100 countries and regions. We employ more than 300 staff, including nearly 100 technical professionals, forming a highly skilled and experienced R&D and production team.

Corporate Strength & CertificationsAuthorized Certifications: Certified with ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and ISO 45001 Occupational Health & Safety Management System.

Technological Leadership: Holds 17 national patents and has been awarded multiple national-level "High-Quality Product" titles.

Production Capacity: Modern manufacturing facilities with an annual output exceeding 10, 000 tons, capable of meeting large-scale global demand.

Core Products & ApplicationsOur main products include:

Ceramic Packing: Ceramic balls, structured ceramic packing, and random ceramic packing, featuring high-temperature resistance, corrosion resistance, and durability for harsh industrial conditions.

Adsorption & Catalytic Materials: Molecular sieves, catalysts, and activated alumina, widely used in petrochemical and gas purification industries.

Environmental Filtration Media: Activated carbon and filtration materials for wastewater and exhaust gas treatment.

Metal & Plastic Packing: Lightweight and corrosion-resistant structured/random packing for diversified industrial needs.

These products are extensively applied in domestic industries such as power generation, petroleum, chemical processing, metallurgy, environmental protection, and pharmaceuticals, as well as in high-end sectors including aerospace. They are also exported to Europe, North America, Southeast Asia, the Middle East, and other global markets, earning long-term trust from customers for their superior quality.

Quality & Service CommitmentAdhering to the principle of "Quality First, Innovation Driven, " we implement strict quality control from raw material selection to production, ensuring stable and reliable product performance. We provide customized solutions, technical consultation, and after-sales support to deliver lasting value to our clients.

Vision for the Future

Rongjian Environmental Protection will continue to innovate in the field of industrial packing materials, promoting sustainable industrial development through advanced technology, and striving to become the most trusted global partner for our customers.

About Our Factory & Business Background

Address: No. 1-269, Zone B, Xiangdong Industrial Park, Xiangdong District, Pingxiang, Jiangxi, China
Terms of Payment: T/T, Western Union
International Commercial Terms(Incoterms): FOB, EXW, CIF, DAP, FCA
Average Lead Time: Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port: Shanghai Port
Minimum Order Quantity: 1 Ton
Supply Chain Partners: 1

Our Production Capability & Technical Expertise

Main Products: Ceramic Ball, Pall Ring, Molecular Sieve, Honeycomb Ceramic, Activated Alumina, Structured Packing, Metal Random Packing, Plastic Random Packing, Ceramic Random Packing
Production Lines: 2
Production Machines: Furance, Electric Kiln, Drying Furnace, Screening Machine
QA/QC inspectors: 3 people
Inspection Type for Finished Products: Random inspection(Visual inspection & Function inspection)
Inspection Method for Finished Products: Have instruction but no written records
Customization Options: Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
OEM Service Available: Yes
R&D Engineers: 5 people
Traceability of Raw Materials: Yes

Our Industry Experience & Global Business Record

Export Year: 1 Years
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Eastern Asia, Western Europe
Repeat Buyers Choice: 50%~80%
Number of Foreign Trading Staff: 5
Overseas Agent/Branch: No
New Products Launched in Last year: No

Our Certifications, Standards & Industry Recognition

Management System Certification: ISO9001:2015, ISO14001, ISO45001:2018

FAQ

Where is your factory located?: Our factory is located in No.1-269, Zone B, Xiangdong Industrial Park, Xiangdong District, Pingxiang City, Jiangxi, China. We welcome your visiting.
What are your main products?: Our factory mainly produces various kinds of ceramic balls, molecular sieves, activated alumina, tower random packing, plastic and metal materials, environmental filter materials, high-performance ceramics, and so on.
What kind of payment do you accept?: We accept T/T and Western Union.
What are your terms of delivery?: We offer EXW, FOB, CIF, and DAP terms.
Can I get free samples?: Yes, we provide free samples of 1-2 kg. Please advise your contact details.
What is your MOQ?: The MOQ is different as per different products. For example, it is 1 Ton for ceramic balls.
What is the average lead time?: The average lead time is within 15 workdays for both peak season and off-season.
Is customization available?: Yes, we offer full customization, minor customization, flexible customization, and customization from samples or designs.