Product Details

Specifications

1) aerotube for aeration system
2) Efficient increasing oxygen
3) Acid and alkali resistance, ageing resistance

aerotube for aeration system

Used to make the dissolved oxygen in the water reach higher amount and enhance the stocking density. Apply to aquaculture, sewage treatment, garden irrigation, greenhouse grow.

Tube

Rubber aeration tube

Cold resistance(-40°C,8h)

Tensile length ≥2.2 Mpa

Tensile elongation ≥130 percent

Hot empty aging (70°C 72h)

Tensile strength rate ≤20 percent

Break elongation rate ≤20 percent

Resist 5% NaOH (23°C 72h)

Tensile strength rate ≤20 percent

Break elongation rate ≤20 percent

Resist 5% HCl (23°C 72h)

Tensile strength rate ≤20 percent

Break elongation rate ≤20 percent

Pressure

s-1 200Kpa

(water seepage amount) 600-800ml/h.m

s-2 200Kpa

(water seepage amount) 10.8l/h.m

200Kpa increase Oxygen amount 420ml/h.m

Model	Outer Diameter(mm)	Wall thickness(mm)	Inside(mm)	Weight(g/m)	Meter/bundle
BA1015	10	1.5	7	45	200


BA1425	14	2.5	9	90	200


BA1630	16	3	10	115	200


BA1835	18	3.5	11	150	200


BA2035	20	3.5	13	160	100


BA2140	21	4	13	200	100


BA2240	22	4	14	205	100


BA2540	25	4	17	240	100


BA2550	25	5	15	295	100


BA2560	25	6	13	310	100


BA2570	25	7	11	335	100


BA2840	28	4	20	290	100


BA2860	28	6	16	340	100

Product performance parameters:

Outer Diameter: 10 to 28 mm

Wall thickness: 2 mm above

The bubble diameter: 20-50 um

Dynamic power: 02 / kw. Hr

The air flow: 3-12 cubic meters/HRM

Applicable water depth: 0-6 meters

Vortex air pump: effective water depth about 1 meter , housed density 1-2 times improve.

Centrifugal pump: effective water depth about 2-3 meters, stocking density improve 3-4 times.

Cottonwood ROM watts fan: effective 3-10 metres above water depth, the effective length can reach 300 m, stocking density can be reached 3-6 times.

Note: no matter you use which kinds of models of air pump, and the pipe section sum is not greater than the total area of main section. If the unclear place, can inquire!