professional factory for Concrete Water Storage - Onion Tank – Rongda
professional factory for Concrete Water Storage - Onion Tank – Rongda Detail:
Onion Tank
The onion tank can stands by itself. It is widely used in fish farm , fire protection, household to store water . It is open top and less occupied area , it is very convenient in arid region.
It can be used to store industrial water, fire water, rainwater harvesting, irrigation water, concrete mixing water, slope green water, sewage water.
Its advantages are: can be folded when empty, the weight light and easy to transport, on-site installation is simple, long life and low maintenance costs.
Specifications:
Materials: 0.9mm–1.5mm PVC tarpaulin with EN71,ASTM standard
Material: 500L–500,000L
Technique: heat welding
Feature:
UV resistant / Mildew resistant /Durable and beautiful
The resistance to temperature is very good.within ± 50 ° C will not change the shape and material.
The material main component is polyvinyl chloride, adding antioxidants, non-toxic, molecularly stable, not easy to adhere to dirt, and do not breed bacteria.
Product features
Stand by itself, easy to use, less occupied area
Can serve as a swimming pool and fish tank.
Less material, so the price is lower than other shapes.
Easy moving, folding is small in size.
Volume in m3 | Expansion dimension(Top Diameterx BottomDiameter)in m | Fully-loaded heightin m | Volume in m3 | Expansion dimension (Top Diameter x Bottom Diameter) in m | Fully-loaded heightin m |
0.2 | 0.5*0.85 | 0.6 | 5 | 2.0*3.4 | 1 |
0.3 | 0.65*1.0 | 0.6 | 8 | 2.3*3.5 | 1.2 |
0.5 | 0.7*1.2 | 0.7 | 10 | 2.0*4.0 | 1.4 |
1 | 0.8*1.8 | 0.8 | 20 | 3.4*4.8 | 1.5 |
2 | 1.4*2.4 | 0.8 | 30 | 4.2*6.0 | 1.5 |
3 | 1.5*2.6 | 0.9 | 50 | 4.6*8.0 | 1.6 |
4 | 1.6*2.8 | 1.1 | 75 | 9.2*5.2 | 1.8 |
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We always believe that one's character decides products' quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for professional factory for Concrete Water Storage - Onion Tank – Rongda , The product will supply to all over the world, such as: Jersey, Juventus, Naples, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We now have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
