1. Water tank is a good helper in agricultural production. It is produced with PVC polyester composite materials, professional equipment, advanced technology. Mainly applied for water storage tank.
2. It plays an important role in conveying water, especially suitable for hill, mountainous area of water transportation.
3. Water bag can be customized vehicles suitable for all kinds of types models, it replaces the iron barrel which is heavy, easy to rust, shorter life, and rubber barrel.
4. It is soft, so that, when it loading on the truck, it will not brocken the body of the truck, so that extend the life of the tuck.
5. And it will not be affected by the season variation.
6. It can be folded when not in use to save space. It is good at impermeability and corrosion resistance, can be used to store liquid, stimulating odour of raw materials, its available 8-10 years of life.
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The 3000L Cubic Shape Tarpaulin Water Tank is a specialized rainwater collection system designed for residential, agricultural, and small-scale commercial use. This cubic water storage container combines a space-efficient design with durable construction, making it perfect for collecting and storing rainwater in gardens, farms, and rural homes. Crafted from high-quality PVC tarpaulin and polyester composite materials, it offers exceptional leak resistance and structural stability, outperforming traditional rain barrels in capacity and reliability. As a portable rainwater tank, it provides an eco-friendly solution for water conservation, reducing reliance on municipal water supplies while supporting sustainable practices. Whether for watering plants, cleaning, or emergency use, this cubic-shaped tank delivers efficient and convenient water storage.

The cubic shape maximizes storage capacity while fitting into tight spaces, such as under eaves, in sheds, or alongside buildings. Unlike irregularly shaped tanks, it allows for neat arrangement and efficient use of available area, making it ideal for residential and small-scale applications.
Engineered with a smooth, impermeable surface that facilitates easy rainwater collection and prevents contamination. The tank’s design ensures efficient water flow from gutters or downspouts, minimizing waste and maximizing water capture during rainfall.
Constructed with heavy-duty PVC tarpaulin and reinforced seams, the tank resists wear, tear, and UV damage. It requires minimal maintenance—simply clean the interior periodically to remove debris, and it will maintain performance for years. The rust-free design eliminates the corrosion issues associated with metal tanks.
This rainwater storage tank supports sustainable living by reducing water waste and lowering utility bills. It can be used for a variety of non-potable purposes, including garden irrigation, car washing, and outdoor cleaning, while also serving as an emergency water reserve. Its portability allows for easy relocation as needed.
The tank features a high-quality polyester woven fabric base that provides excellent tensile strength and structural stability. The fabric is coated with premium PVC, which enhances impermeability and resistance to water, chemicals, and environmental factors. The cubic structure is reinforced with strategically placed seams, ensuring the tank maintains its shape even when fully filled. The tank uses high-frequency welding technology to create seamless joints, eliminating the risk of leaks. The metal or copper eyelets allow for secure installation and anchoring, while the inlet and outlet hoses are designed for easy connection to rainwater collection systems. The material’s flexibility ensures it can withstand minor impacts without damage, and the coating’s durability prevents degradation from sunlight or temperature changes.
| Item No | Descriptions | Unit | Your Product Measurements | |
| 1 | Material of the Woven Fabric DIN60001 | Polyester | ||
| 2 | Weave DIN ISO 9354 | Panama | ||
| 3 | Count of Yarn | Warp: | Denier | 1000 |
| Weft: | Denier | 1000 | ||
| 4 | Setting/ Number of Threads | Warp: | Threads/cm | 30 |
| DIN EN 1049 | Weft: | Threads/cm | 30 | |
| 5 | Base Coat | PVC | ||
| 6 | Weight of the cloth DIN EN 12127 | g/m² | 260 | |
| 7 | Total Weight DIN EN ISO-2286-2 | g/m² | 1200 | |
| 8 | Tensile Strength DIN 53354 | Warp: | N/5cm | 4500 |
| Weft: | N/5cm | 4000 | ||
| 9 | Tear Resistance DIN 53363 | Warp: | N | 500 |
| Weft: | N | 460 | ||
| 10 | Adhesion (Coating) DIN 53357 | N/5cm | 120 | |
| 11 | Adhesion (Welding) | Kg/5cm | 12 |
KT-C-3000
| Model NO. | KT-C-3000 |
| Material Eyelet | Metal or Copper |
| Payment Term | T/T |
| Technology | High Frequency Welding |
| Material | 60% Polyester and 40% PVC |
| Applications | Transportation Textiles |
| Type | Tarpaulin |
| Pattern | Any Colors |
| Width | Any Sizes |
| Gram Weight | 610g-1200g |
| Structure | High Frequency Welding |
| Transport Package | PVC Bag |
| Specification | 100L-100000L |
| Trademark | OEM |
| Origin | China |
| HS Code | 6307900090 |
Size

Perfect for homeowners looking to conserve water, the tank collects rainwater from rooftops via gutters and downspouts. The stored water can be used for watering lawns, gardens, and potted plants, as well as for cleaning outdoor surfaces and washing cars.
Ideal for small farms, community gardens, and greenhouses, providing a reliable water source for irrigation. It helps reduce reliance on well water or municipal supplies, lowering operational costs for growers.
Suitable for storing food-grade liquids such as fruit juice, soy sauce, vinegar, and mineral water, meeting safety standards for home and small business use. It can also store liquid fertilizers and organic pesticides for eco-friendly farming.
A valuable asset for emergency preparedness, storing water for use during power outages, droughts, or natural disasters. It ensures a steady supply of water for basic needs such as cleaning, hygiene, and plant care.