What sizes are available?

Available sizes include 1/2 inch (16mm), 1 inch (25mm), 1-1/2 inch (38mm), 2 inch (50mm), and 3 inch (76mm), with varying dimensions and surface areas.

How does the structure improve performance?

The cone-shaped flanging at one edge shortens the distance gas passes through the wall surface, reduces resistance when air passes through the bed layer, and increases the void ratio compared to traditional rings.

What is the water absorption rate?

The water absorption rate is less than 0.1%.

High-Quality Plastic Cascade Mini Rings for Efficient Packing

Name: High-Quality Plastic Cascade Mini Rings for Efficient Packing
Brand: PINGXIANG KSOURCE CHEMICAL PACKING CO., LTD.
SKU: 2027524295

Jiangxi, ChinaPINGXIANG KSOURCE CHEMICAL PACKING CO., LTD.

US$145.00-300.00

1 cubic meter

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Active Ingredient Content

PP ≥95%~99.5%

Application

Automotive Industry, Electronics, Electronics Industry, Medical Industry, Packaging Industry

Model NO.

KS-PR13

Color

White

Particle Size

0.1-1um

Water Absorption

<0.1%

Structure Feature

Ring Form Filler

Type

Random Packing

Usage

Chemical Industry Product, Sewage Treatment

Effect

Improve Mass Transfer Efficiency

Typical Application

Chemical Tower, Water Treatment, Scrubber Tower

Key Words

Cascade Ring

Transport Package

Jumbo Bags, Waven Bags

Specification

16, 25, 38, 50, 76mm

Trademark

ksourceep

Origin

China

HS Code

3926909090

Production Capacity

1000 Cubic Meters/Month

Key features

High Void Ratio & Low Pressure Drop: Features 85-92.9% void volume and significantly reduced gas resistance for efficient flow.

Superior Mass Transfer Efficiency: Cone-shaped flanging design ensures uniform gas-liquid contact and high transfer rates.

Energy Saving Design: Low operation cost and high flooding point due to optimized structural design.

Wide Application Range: Ideal for chemical towers, water treatment, scrubbers, and petroleum industries.

Durable Lifespan: Constructed from high-quality plastics ensuring a service life of over 3 years.

Lightweight & Easy Handling: Small specific gravity makes loading and unloading easy and cost-effective.

Customizable Structure: Available in various sizes from 1/2 inch to 3 inches with specific surface areas.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

PINGXIANG KSOURCE CHEMICAL PACKING CO., LTD.

Jiangxi, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-04-10Nearest Port: SHANGHAI, XIAMEN, QINGDAOAverage Response Time: ≤1.62hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT

AI-Powered supplier vetting

SummaryPINGXIANG KSOURCE CHEMICAL PACKING CO., LTD. is a China-based limited company operating as both a trading company and manufacturer/factory. It reports more than 20 years of experience producing chemical packing and related ceramic products, with more than 10 production lines, ISO 9001 and ISO 14001 certifications, and 6–10 R&D engineers and quality-control staff. Stated annual capacities include 6,000 tons of ceramic balls, 5,000 tons of molecular sieve, 6,000 units/other measure of random or structured packing, 5,000 tons of activated alumina, and 2,000 units/other measure of honeycomb ceramic. Export sales account for 51%–70%, with markets across multiple global regions. Overseas service capabilities, innovation outputs, customization services, raw-material traceability, and customer cases are not sufficiently documented. The SGS audit record is dated June 27, 2024 to June 26, 2025, with an evaluation result of 0; the meaning of this result is not specified in the provided data.

Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory, and is described as a large-scale production enterprise focused on chemical packing products. Its stated operating location is Xiangdong Industrial Park, Pingxiang, Jiangxi, China.

CertificationsThe supplier reports holding ISO 9001 and ISO 14001 management-system certifications. The provided information does not include certificate numbers, scope, or validity dates, but the certifications themselves are explicitly stated.

After-Sales capabilityThe supplier states that it provides complete after-sales service and technical support and aims to exceed customer expectations. However, no specific service process, response standard, overseas service arrangement, or performance evidence is provided.

Production capacityProduction capability is supported by more than 10 production lines, over 20 years of manufacturing experience, and stated annual capacities for ceramic balls, molecular sieve, activated alumina, random/structured packing, and honeycomb ceramic. Export sales of 51%–70% and broad overseas markets further indicate established operating scale.

Product Q&A

Q:What materials are used for the Plastic Cascade Mini Ring?

The rings are made from heat-resistant and chemical-resistant plastics including polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), chlorinated polyvinyl chloride (CPVC), and polyvinylidene fluoride (PVDF).

Q:What are the key advantages of this product?

Key advantages include high void ratio, low pressure drop, low mass-transfer unit height, high flooding point, uniform gas-liquid contact, small specific gravity, and high efficiency of mass transfer.

Q:What is the maximum operating temperature?

These plastic tower packings are widely used with a maximum temperature of 280 degrees Celsius.

Q:What is the typical lifespan of the product?

The product has a lifespan of more than 3 years.

Q:What are the common applications for this packing?

It is widely used in petroleum and chemical, alkali chloride, gas, and environmental protection industries, as well as for chemical towers, water treatment, and scrubber towers.