What is the air permeability of the fabric?

The mean air permeability is approximately 400 m3/m2h at 350H2O pressure, ensuring consistent fluidization.

6mm Basalt Air Slide Fabric

Name: 6mm Basalt Air Slide Fabric
Brand: Riqi ( Hangzhou ) Filter Technology Co., Ltd.
SKU: 2069161065

Zhejiang, ChinaRiqi ( Hangzhou ) Filter Technology Co., Ltd.

US$450.00

1-49 Square Meters

US$400.00

50-99 Square Meters

US$350.00

100+ Square Meters

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Type

Customized

Material

Polyester, Cotton

Model NO.

RIQIB

Inside Material

Polyester, Cotton

Feature

Oil-Resistant, Acid And Alkali Resistant, Tear-Resistant, Heat-Resistant, Wear-Resistant

Tensile Strength

Strong

Weight

6kg to 9kg

Thickness

4mm , 6mm

Width

100mm to 2800mm

Customized

Yes

Transport Package

Standard Export Package

Specification

customized size

Trademark

RUIQI

Origin

China

HS Code

591140000

Production Capacity

5000m/Week

Key features

Customizable Dimensions: Available in thicknesses of 4mm-6mm and widths up to 2800mm.

Durable Material: Made of 100% spun fiber polyester with strong tensile strength and wear resistance.

Versatile Applications: Ideal for cement plants, fluidization silos, and industrial powder conveying.

Low Maintenance: Features low shrinkage, no moisture absorption, and long service life.

Energy Efficient: Moves powder material using wind power, reducing energy consumption and costs.

Chemical Resistance: Resistant to oil, acid, alkali, rotting, and decomposition.

Fast Lead Time: Peak season lead time within 15 workdays; off-season within one month.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedPatents Awarded

Riqi ( Hangzhou ) Filter Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier manufactures filter cloth and filter bags, offers customization from samples or customer designs, and provides ODM services, but does not provide 3D software design, SDKs, or OEM services for popular brands. It reports production of 10,000,000 square meters of filter cloth and 10,000,000 filter bags annually, with lead times within 15 working days in both peak and off-peak seasons. Export sales account for 90%, with markets including Southeast Asia, the Middle East, Europe, and North America. Service infrastructure is limited: there are no overseas warehouses, showrooms, agents, branches, or reported offline trade-show participation. Quality controls are described, but certification information, customer cases, raw-material traceability, and complete service records are not provided. Financial information is present for multiple years, but the slices do not establish its adequacy or credibility.

After-Sales capabilityThe supplier has procedures for handling customer complaints and assessing service capability, but lacks written records; its corrective and preventive action mechanism has no written procedures or records. It also has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services, indicating limited documented after-sales coverage.

R&D capabilityThe supplier reports no new products in the past year, no professional technical-supplier R&D capability, no 3D software design service, and no available SDK. It does provide ODM services, but the explicit lack of recent new products and technical tools indicates a limited innovation profile.

Production capacityReported annual output is 10,000,000 square meters of filter cloth and 10,000,000 filter bags, with stated lead times within 15 working days in both peak and off-season periods. The supplier describes a modern production line and quality controls, although the reported manufacturing-plant area is only 40.0 m², creating an inconsistency that requires verification.

Customization capabilityThe supplier explicitly offers customization from samples and customer designs and also provides ODM services. However, it does not provide 3D software design services and has no available SDK, so customization is supported through stated design and sample routes rather than advanced digital tools.