aero tube

Specifications

aero tube ,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

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!

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