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Durable Long-Lasting Fine Bubble Disc Diffuser EPDM Material Aerator
US$0.99-5.99
1 Piece
Sample price:US$0.99/piece.Request sample

Product profile

After-sales Service

Yes

Warranty

1years

Type

Aerators

Model NO.

DUDH-12

Usage

Industrial, Agriculture, Hospital

Material

EPDM

Active Surface Area (M2)

0.065

Size (Inch)

12

Design Flow (M3/Hr)

4.0-8.3

Membrane Thickness (mm)

2

Hole Size (mm)

1mm or 2mm

Slit Quantity

10155

Sote (%) (4.5m Water Depth)

32.2-36.4

Max Drag Loss (PA)

33

Service Life (Year)

≥2

Transport Package

740*450*300 (mm)

Specification

12inch

Trademark

DUBHE

Origin

China

HS Code

8421299090

Key features

High Oxygen Transfer Efficiency: SOTE ranges from 22% to 59%, enhancing wastewater treatment efficiency.
Durable EPDM Material: Constructed with high-grade EPDM for superior resistance and longevity.
Long Service Life: Designed for a minimum service life of 2 years or more.
Versatile Applications: Suitable for wastewater treatment, aquaculture, and industrial fermentation.
Eco-friendly Packaging: Uses recyclable materials with sturdy wooden crates for international shipping.
Flexible Customization: Offers full, minor, and sample-based customization options.
ISO Certified Quality: Manufactured under ISO9001, ISO45001, and ISO14001 management systems.
Comprehensive After-sales: Includes 1-year warranty and dedicated technical support services.

Company profile

Shanghai Dubhe Environmental Protection &Technology Co., Ltd
High Repeat Buyers ChoiceSelf-brandedQuality AssuranceManagement Certification
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.52h CertifiedTerms of Payment: LC, T/T, Small-amount payment, etc.

About Our Factory & Business Background

AddressRoom 428, No. 255 Xinjinqiao Road, Pudong New District, Shanghai, China
Plant Area115.47 square meters
Registered Capital10,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Piece
Supply Chain Partners2

Our Production Capability & Technical Expertise

Main ProductsBiological Media Mbbr, Aeration Diffuser, Dissolved Air Fiotation, Rotary Drum Screen, Belt Filter Press
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsNo
Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2019-09-25
Main MarketsMid East, Eastern Europe, Eastern Asia
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff6
Overseas Agent/BranchNo
New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001
Cooperated with Fortune 500No

Product Q&A

Q:What is the Brand Name of the product?
A:
DUBHE
Q:What is the main purpose of the Fine Bubble Diffuser?
A:
Fine Bubble Diffuser is mainly used for efficient aeration and mixing of liquids.
Q:What materials is the Fine Bubble Diffuser made of?
A:
High-grade EPDM material.
Q:What is the Standard Oxygen Transfer Efficiency (SOTE)?
A:
The SOTE ranges from 22% to 59% depending on the model and water depth.
Q:What is the expected service life of the diffuser?
A:
The diffuser has a service life of at least 2 years.

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