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Quality Inspection for Fine Bubble Diffuser - Energy-saving Ceramic Fine Bubble Diffuser – Holly

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We not only will try our best to offer excellent services to every customer, but also are ready to receive any suggestion offered by our customers for Fine Bubble Aeration, Mustard Oil Filter Press Machine, Mechanical Coarse Screen, We sincerely welcome overseas buyers to consult for that long-term cooperation as well as the mutual progress.
Quality Inspection for Fine Bubble Diffuser - Energy-saving Ceramic Fine Bubble Diffuser – Holly Detail:

Product Features

1. Simple structure, ease of installation
2. Tight sealing without air leakage
3. Maintenance-free design, long service life
4. Corrosion resistance and anti-clogging
5. High oxygen transfer efficiency

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Packing & Delivery

Packing & Delivery (1)
Packing & Delivery (2)

Technical Parameters

Model HLBQ178 HLBQ215 HLBQ250 HLBQ300
Operating Air Flow Range (m3/h·piece) 1.2-3 1.5-2.5 2-3 2.5-4
Designed Air Flow
(m3/h·piece)
1.5 1.8 2.5 3
Effective Surface Area
(m2/piece)
0.3-0.65 0.3-0.65 0.4-0.80 0.5-1.0
Standard Oxygen  Transfer Rate
(kg O2/h·piece)
0.13-0.38 0.16-0.4 0.21-0.4 0.21-0.53
Compressive  Strength 120kg/cm2 or 1.3T/piece
Bending Strength 120kg/cm2
Acid  Alkali-resistance weight loss 4-8%,not affected by organic solvents

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Quality Inspection for Fine Bubble Diffuser - Energy-saving Ceramic Fine Bubble Diffuser – Holly detail pictures


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Dedicated to strict quality management and thoughtful client services, our experienced staff customers are generally available to discuss your demands and guarantee full client pleasure for Quality Inspection for Fine Bubble Diffuser - Energy-saving Ceramic Fine Bubble Diffuser – Holly, The product will supply to all over the world, such as: Hongkong, Mauritius, Belize, Excellent quality comes from our adherence to every detail, and customer satisfaction comes from our sincere dedication. Relying on advanced technology and industry reputation of good cooperation, we try our best to provide more quality products and services to our customers, and all of us are willing to strengthen exchanges with domestic and foreign customers and sincere cooperation, to build a better future.
  • Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Joyce from Portland - 2017.01.28 18:53
    Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Odelette from Russia - 2018.06.19 10:42