Name: Rubber nano bubble aeration tube for fish
Brand: Jiangda
Availability: InStock

Product Details

Product Description

Fresh air through roots blower, airway pressure uniform expansion and achieve aerator, large fine bubbles in design value (diameter from 20 ~ 50UM), rise in the extremely slow, dissolved oxygen has obvious effect, thus greatly improve the oxygen in water, increases the breeding density.

Use of new technologies developed by micro-aeration devices for aquaculture seven advantages.

1.High dissolved oxygen:advanced micro pore aeration bubbles in great contact surface of the water bodies and water flow rate is low,floating,long contact time,and thus high oxygen mass transfer effeciency.

2.Activation of water:the microporous aeration devices,like the water body into a number of slowly flowing river,sufficient dissolved oxygen in the water body can establish a natural ecosystem,the water alive.

3.Restore the water self-purification:microporous aeration is underwater oxygen and other oxygen is surface oxygen,qauaculture water bottom anoxia,the body of water underlying the deposition of fat mud,organic excrement,and the remaining metamorphic bait and other intractable organic matter,consume large amouts of oxygen,and sufficient microporous aeration ,and make it into microorganisms to dissolved organics,and water self-purification function to restore and strengthen.

4.Ultra-low power:as a result of the microporous aeration device,the oxygen mass transfer efficiency is very high,so that the unit of dissolved oxygen in water to quickly reach more than 4.5mg/l,less water tankers or impeller oxygen quarter energy consumption can be significant savings in electricity costs of the farmers.

5.Ecological farming and protection of breeding efficiency:continuous replenishment off the porous oxygen provide sufficient dissolved oxygen in the water,the water self-purrification ability to recover increased,microflora,algae natural balance,build up the naturak ecology of the water body,the viability of the breeding population is steadily improving,the full protection of the breeding efficiency.

6.Security,environmental protection:microporous aeration device installed on the shore,good safety performance will not feed the body to bring any pollution,other oxygen water,easy to leakage on the human body and fish potential hazards.

7.Easy maintenance:this product is lightweight,durable,easy to maintain.

The hoses can be wrapped in steel plate, and the corresponding plastic tube with a tee, suitable for all kinds of fish, to the layout of the real benefit farmers.

Rubber aeration tube Spec
Outer diameter(mm)	25
Inner diameter(mm)	17
Wall thickness(mm)	4
Metres heavy(g/m)	240
Packing quantity(meters/roll)	100
Cold resistance(-40°C,8h)	Tensile length ≥2.2 Mpa
Cold resistance(-40°C,8h)	Tensile elongation ≥130 percent
Hot empty aging (70°C 72h)	Tensile strength rate ≤20 percent
Hot empty aging (70°C 72h)	Break elongation rate ≤20 percent
Resist 5% NaOH (23°C 72h)	Tensile strength rate ≤20 percent
Resist 5% NaOH (23°C 72h)	Break elongation rate ≤20 percent
Resist 5% HCl (23°C 72h)	Tensile strength rate ≤20 percent
Resist 5% HCl (23°C 72h)	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
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	1.5-5 cubic meters/m.Hr
Applicable water depth	0-5 meters

Pictures:

Related product specifications:

Size	Type	Out diameter(mm)	Inner diameter(mm)	Wall thickness(mm)	Weight(g/m)
10	C/BC/B	10	7	1.5	45
14	C/BC/B	14	9	2.5	85
16	C/BC/B	16	10	3	115
18	C/BC/B	18	11	3.5	150
20	C/BC/B	20	13	3.5	160
21	C/BC/B	21	13	4	200
22	C/BC/B	22	14	4	205
25	C/BC/B	25	17	4	240
			15	5	195
			13	6	310
			11	7	335
28	C/BC/B	28	20	4	290

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