Sales of environmental-friendly fillers; manufacturing, processing, and sales of plastic products; manufacturing, R&D, installation, and sales of water treatment equipment, environmental protection equipment, and accessories; design, manufacturing, processing, installation, and sales of dust removal, desulfurization, denitrification equipment, waste leachate equipment, waste gas and wastewater treatment equipment, water feature lighting equipment, electrical control cabinets, and automated control equipment; metal products, fiberglass products, thermal insulation materials, chemical products and raw materials


价 格Negotiable
最小起订1 Piece库存100 Piece
Cast-in-place filter head, filter
Negotiable
Semi-soft filling material
Negotiable
Three-dimensional elastic filling
Negotiable
Tubular Aerator
Negotiable
Quick Fiber Spherical Filter Medi
Negotiable
Floating Sphere
Negotiable
Composite Filler
Negotiable
YQJ-1400 Oxygen Transfer Aerator
Negotiable
Ball Ring Filler
Negotiable
Haier Ring Filler
Negotiable

Diaphragm Membrane Diffuser
Aeration Blower Sizes: Type I, D=215MM; Type II, D=260MM. Aeration Diaphragm Average Pore Size: 80-100μm. Air Flow Rate: 1.5-3m³/h per unit. Service Area: Type I, 0.25-0.5m² per unit; Type II, 0.35-0.75m² per unit. Oxygen Utilization Rate (water depth 3.2m): 18.4%-27.7%. Oxygen Injection Rate: 0.112-0.185KgO2/m³·h. Oxygen Injection Power Efficiency: 4.46-5.19KgO2/KW·h. Aeration Resistance: 2.75Kpa. Air Tube Design: Consider pressure balance, form a loop network. Each inlet branch should have a valve for air flow adjustment. Design Flow Rate of Air Tube: Main line, 10-15m/s; branch lines, 5m/s. Air Tube Installation Height from Pond Bottom: Type I, 250MM; Type II, 270MM; Sliding Plate Type, 200MM.


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