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The Moh's hardness is at least 6.5 on the scale.

Alumina Ceramic Lessing Ring for Random Packing

Name: Alumina Ceramic Lessing Ring for Random Packing
Brand: Pingxiang Chemshun Ceramics Co., Ltd.
SKU: 686471572

Jiangxi, ChinaPingxiang Chemshun Ceramics Co., Ltd.

US$200.00-2,000.00

1 CBM

Product profile

Customization

Available

Application

Distillation, Absorption Columns, Steam Striping

Structure Feature

Ring Form Filler

Model NO.

ceramic ring

Item

Alumina Ceramic Lessing Ring

Materials

Alumina

Alumina Content

15-22%

Water Absorption

<4%

Partical Density(g/cm3)

2.1~2.4

Moh's Hardness(Scale)

6.5

Size

10mm, 12mm, 16mm

Heat Resistance up to

980 Degree Centigrade

OEM

Application Industry

Petrochemical Engineering

Material

Ceramic

Type

Random Packing

Usage

Chemical Engineering

Effect

Reducing Shrinkage

Source

Particle

Transport Package

Carton+Pallets

Specification

90-99%

Trademark

chemshun

Origin

China

HS Code

690919

Production Capacity

8000

Key features

High Transfer Efficiency: Designed with internal partitions to increase surface area and enhance transfer efficiency.

Wide Size Options: Available in 10mm, 12mm, 16mm, 25mm and other custom sizes.

High Heat Resistance: Withstands temperatures up to 980 degrees Celsius.

Superior Chemical Resistance: Alkali resistance over 80% and acid resistance over 98%.

High Alumina Content: Contains 17% to 23% Al2O3 for enhanced durability.

Customization Available: Offers full customization, minor customization, and customization from samples or designs.

Fast Response Time: Inquiries regarding product and price are replied to within 24 hours.

Professional Service Team: Expert team provides support from design and sales to delivery and after-sales.

Company profile

Importers and ExportersYears of Export ExperienceR&D CapabilitiesManagement Certification

Pingxiang Chemshun Ceramics Co., Ltd.

Jiangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤2.22h

AI-Powered supplier vetting

SummaryChemshun presents itself as a wear-resistant ceramics supplier with stated research, production, customization, and ODM capabilities. It reports ISO9001:2015 and ISO14001:2015 certification, two production lines, defined inspection procedures, and substantial stated output across ceramic products. Its R&D profile includes three years of engineers’ total experience and new product development during the past year. The supplier has documented supplier-management and corrective-action procedures, but the provided information does not establish the effectiveness of after-sales service or customer case history. It lacks overseas warehouses, showrooms, agents, and SDK availability, although it has participated in a 2023 Peru trade exhibition and reports export sales of 41%–50%. The supplier type is identified as a trading company, creating some ambiguity relative to its stated production capabilities.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates. These provide explicit evidence of quality and environmental management system certification.

R&D capabilityThe supplier states that it developed new products during the past year, offers ODM services, and supports customization from samples, designs, full customization, and minor customization. It reports three years of total R&D engineer experience, but has no available SDK; the evidence supports practical product-development capability rather than a broad technology-platform capability.

Production capacityThe supplier reports two production lines, annual outputs including 5,000 tons of wear-resistant ceramic products, 10,000 tons of ceramic grinding balls and beads, 3,000 tons of catalyst support materials and chemical tower packings, and 10,000 semiconductor ceramic pieces. It also lists production and testing equipment and states that finished products are inspected using documented, uniformly followed instructions.

Customization capabilityBoth R&D and design-service records explicitly list customization from samples, customization from designs, full customization, and minor customization. The supplier also states that it provides ODM services, directly supporting a broad customization offering.

Product Q&A

Q:What are the main applications of this product?

It is used extensively for distillation, absorption columns, steam stripping, and condensing in petrochemical and environmental protection industries.

Q:What is the heat resistance temperature?

The product can withstand heat up to 980 degrees Celsius.

Q:What sizes are available?

Standard sizes include 10mm, 12mm, 16mm, and 25mm, with other sizes available upon request.

Q:What is the minimum order quantity?

The minimum order quantity is 100 KG.

Q:How long is the delivery time?

Delivery takes 15-30 working days for large quantities. Custom products may experience delays.