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Tubular Fine Bubble Diffuser
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Product: Views:508Tubular Fine Bubble Diffuser 
Unit price: Negotiable
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Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2018-09-21 01:33
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Details

Tube diffuser

The tube diffuser is mainly used in the oxygen filling for the urban sewage and industrial organic sewage processing system. The tube diffuser has a lot of advantages such as simple structure, high utilization rate of oxygen, reliable performance, unblocked air hole, no sewage decanting, even circular stress, long service cycle, convenient installation and maintenance as well as low system price. It has good chemical stability, and doesn’t contain plasticizer and it can hold the elasticity for long time; it can endure acid and base, and it will not occur hardening, embrittlement and aging. The bubble diameter of the product is very small, and it can not only keep high oxygen conversion rate, but also can realized the mixed agitation. It uses the self-obturator structure, and the micro holes will not be blocked. The installation and dismantling are very convenient and the energy consumption can also be reduced.


A brief introduction to the product

An instruction to the accessories: 1 end cap, 2 stainless steel clamp, 3 main body of aerator, 4 micro holes of aerator, 5 connector, 6 gasket I, 7 gasket II, 8 central pipe, 9 air distribution pipe, 10 angle block.


The structure

The diaphragm, supporting pipe, and air pipe of the aerator. The external diameter of the tubular aerator is 69mm, and the other common sizes are 580mm, 800mm and 1000mm. If the length is under 580mm, the squeezing or mould pressing is used; the squeezing forming is used for the aerator with the length over 580mm. Drill the holes on the diaphragm pipes with the size of 1.5mm and interval of 2x2.5mm, the small and even bubbles with diameter of 1-3mm can be generated, and there is a non-pore area with the length of 15mm at the top of the diaphragm pipe. When the air supply is terminated, it will return to its original shape immediately, and it can prevent the refluence at the air entrance automatically.


Material

1. The rubber diaphragm is made up of EPDM, which has the features of heat-resisting, ozone endurance, acid and alkaline endurance and good chemical stability, etc. Comparing with the general rubber, it can extend the service life greatly.

2. The aeration hole is a I-shape long hole, which makes it have good expandability and instantaneous closing; during the aeration, the micro bubbles with the diameter less than 3mm can be released so as to realize the high oxygen utilization rate. The oxygen utilization rate is 35-42%.

3. The supporting pipes are made up of ABS or PVC materials.

4. The air pipes are made up of ABS engineering plastics and the hollow and water-filling forms are used, which has decreased the floating force of the aeration system in the water.


Technical parameters

Specification

Water depth of service

Area of effective services

Throughtput

Oxygen utilization rate

Capability of oxygen filling

Loss of resistance

Diameter of formulated bubbles

ф65mm

5m

1-3m/set

5-10m/aset

>28%

0.112- 0.185kg/h.m

2000- 3000Pam/h

0.2-3mm


FAQ

Q : How to ship my order ? Is it safe?

A: For small package, we will send it by Express, such as DHL,FedEx,,UPS,TNT,EMS.That’s a Door to Door service.


Q: Can I become an Agent / Dealer of your products?

A: Welcome! But please let me know your Country/Area first,We will have a check and then

talk about this.If you want any other kind of cooperation,do not hesitate to contact us


Q:Could you provide me the shortest lead time?

A:Yes, we will arrange the shipping after deposit if we have the flow meter in stock.

And we will arrange the order after the deposit if we have not this flow meter in stock.


Q: Can we delivery goods on time ?
A: Yes,If there is the special case of force majeure, we will inform the clients in advance.


Q: Can I get discount from bulk import?

A: Yes off course. The products' price benefits from mass production. Please contact for more information about this.


Q: Where are your customers from?

A: Our customers mainly from Southeast Asia, Europe and Latin America. We currently have customers from Thailand, Indonesia, South Korea, Czech Republic, Panama and etc.


Q: Agent wanted.

A: Please send email to inform us if you want to be an agent of our product in your region. We welcome agents from all over the world and we can discuss more about this if you’re interested.


Q: More questions?

A: Please feel free to contact me any time you like via below contact information for more questions.


Q : How to ship my order ? Is it safe?

A: For small package, we will send it by Express, such as DHL,FedEx,,UPS,TNT,EMS.That’s a Door to Door service.


Q: Can I become an Agent / Dealer of your products?

A: Welcome! But please let me know your Country/Area first,We will have a check and then talk about this.If you want any other kind of cooperation,do not hesitate to contact us


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