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Factory wholesale Micro Bubble Diffuser For Aquarium - Energy-saving Ceramic Fine Bubble Diffuser – Holly

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Good quality comes to start with; service is foremost; organization is cooperation" is our enterprise philosophy which is regularly observed and pursued by our firm for Small Dewatering Screw Press, Double Screw Press, Suspended Air Flotation, All products come with good quality and perfect after-sales services. Market-oriented and customer-oriented are what we have been being after. Sincerely look forward to Win-Win cooperation !
Factory wholesale Micro Bubble Diffuser For Aquarium - 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

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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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Factory wholesale Micro Bubble Diffuser For Aquarium - Energy-saving Ceramic Fine Bubble Diffuser – Holly detail pictures


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"Quality initially, Honesty as base, Sincere company and mutual profit" is our idea, in order to create repeatedly and pursue the excellence for Factory wholesale Micro Bubble Diffuser For Aquarium - Energy-saving Ceramic Fine Bubble Diffuser – Holly, The product will supply to all over the world, such as: Sao Paulo, United Arab Emirates, Chile, The products has a good reputation with competitive price, unique creation, leading the industry trends. The company insists on the principle of win-win idea, has establishedglobal sales network and after-sales service network.
  • A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Mary from Amman - 2017.02.18 15:54
    Problems can be quickly and effectively resolved, it is worth to be trust and working together.
    5 Stars By Carey from Oslo - 2018.06.03 10:17