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Silicone Disc Diffuser (12inch) Wastewater Treatment
US$15.50-17.00
1 Piece
Sample price:US$17.00/piece.Request sample
Product profile
After-sales Service
YesWarranty
2yearsType
AeratorsModel NO.
12inchUsage
Industrial, Agriculture, HospitalMaterial
SiliconeActive Surface Area (Square Meter)
0.065Size (Inch)
12 (330mm)Design Flow (Cubic Meter/Hr)
4.0-8.3Membrane Thickness (mm)
2Hole Size (mm)
1 or 2Slit Quantity
10155Sote (%) (4.5m Water Depth)
35-59Drag Loss (PA)
2000-4400Service Life (Year)
Over 5Specification
12inch (330mm)Trademark
DUBHEOrigin
ChinaHS Code
8421299090Key features
Superior Oxygen Transfer: Generates 0.1-2mm microbubbles for 90%+ oxygenation rates and 22-59% OTE.
Energy Saving Performance: Delivers 40% energy savings or 40% increased capacity versus conventional aerators.
Clog-Free Silicone Design: Self-cleaning elastic pores resist biofilm and sludge, ensuring zero backflow.
Exceptional Chemical Resistance: Withstands pH 3-12, oils, and ozone, ideal for harsh industrial wastewater.
Low Pressure Loss: 30% lower drag loss compared to EPDM/TPU discs, reducing aeration costs.
Long Service Life: Durable silicone membrane ensures over 5 years of reliable operational service.
Customizable Options: Offers full customization from samples, designs, and minor adjustments.
Validated Efficiency: Proven by Tongji University and China Municipal Engineering North Design Institute.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.78h 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:Do you provide after-sales service overseas?
A:
Yes, we have the best service.
Q:Can I request a customized size?
A:
Absolutely! We offer tailored attachments.
Q:What documents do you provide for export?
A:
Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q:How do I place an order?
A:
Contact us via email/phone for a quote, then confirm with a PO.
Q:What is the warranty period for the diffuser?
A:
We provide a 2-year warranty for the product.
Send Inquiry
*To:
Shanghai Dubhe Environmental Protection &Technology Co., Ltd
Shanghai Dubhe Environmental Protection &Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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