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12 Inch Air Diffusion Systems Fine Bubble Air Disc Diffuser for Wastewater Treatment

Name: 12 Inch Air Diffusion Systems Fine Bubble Air Disc Diffuser for Wastewater Treatment
Brand: Hebei Qinghui Plastic Products Co., LTD
SKU: 1989839372

Hebei, ChinaHebei Qinghui Plastic Products Co., LTD

US$2.00-15.00

10 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Support

Warranty

1 Years

Model NO.

8 inch 9 inch 12 inch 215mm 260mm 300mm

Type

Aerators

Method

Physical Treatment

Usage

Industrial, Home, Agriculture, Hospital, Sewage Treatment Equipment

Material

EPDM+Rubber

Certification

ISO9001, SGS, CE

Membrane Material

EPDM/Silicone/PTFE

Productivity

20000PCS/Month

Service Life

More Than 5 Years

Shape

Flat or Arch Type

Bubble Type

Coarse Bubble, Fine Bubble

Connector

3/4" NPT Male Thread

Color

Black, White, Blue

Place of Origin

China

Sample

Available

Oxygenate Capability

0.13~0.5 KGO2/H

Production Type

Tube Diffuser, Disc Diffuser

Working Air Flow

1.5~8 M3/H

Water Submerged Depth

4-8m

Transport Package

Carton and Pallet

Specification

8 inch 9 inch 12 inch 215mm 260mm 300mm 330mm

Trademark

QINGHUI

Origin

China

HS Code

4016999090

Production Capacity

20000PCS/Month

Key features

Long Service Life: Diaphragm lasts 5-8 years with high tear resistance and anti-aging properties.

High Oxygen Transfer Efficiency: OTE exceeds 30% with over 6300 perforations for 99.9% membrane opening rate.

Anti-Blocking Design: Equipped with check valve to prevent sewage backflow and ensure uniform gas distribution.

Energy Saving: Low resistance loss under 3000 Pa with high theoretical power efficiency up to 9.0 kgO2/kw.h.

Multiple Material Options: Available in EPDM, Silicone, and PTFE membranes with 100% imported German raw materials.

Versatile Applications: Suitable for municipal sewage, industrial wastewater, fishponds, and MBBR reaction basins.

Fast Delivery: Shipment within 3-5 working days after payment receipt.

High Production Capacity: Monthly productivity reaches 20,000 pieces with OEM manufacturing capabilities.

Company profile

High Repeat Buyers ChoiceFast DeliveryQuality AssuranceProduct Certification

Hebei Qinghui Plastic Products Co., LTD

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤0.34h

AI-Powered supplier vetting

SummaryThe supplier primarily focuses on manufacturing plastic and related products, with limited R&D and customization capabilities. Financial data indicates no recent revenue or profits, suggesting limited financial health. The supplier lacks overseas service capabilities and proper after-sales service procedures. Production capacity involves 6 lines with a moderate annual output. Customization is restricted to adapting samples, indicating limited innovation and flexibility.

Supplier typeThe supplier specializes in manufacturing and processing plastic, glass, and rubber products, with additional maintenance and sales of mechanical and electronic products.

After-Sales capabilityThe supplier lacks documented procedures for handling customer complaints and corrective actions, indicating limited after-sales service capability.

Financial creditThe financial records show no operating revenues or profits in recent years, indicating poor financial health and credibility.

R&D capabilityThe supplier reports no R&D patents or new products in the past year, with no ODM or OEM services, indicating limited innovation capability.

Production capacityThe supplier operates 6 production lines with an annual output between US$50 million and US$100 million, indicating a moderate production capability.

Customization capabilityCustomization is limited to modifications from existing samples, showing restricted flexibility and design innovation.

Client casesThe supplier does not engage in OEM services for popular brands, indicating a lack of notable customer cases.