Large Volume Flexible Water Tank and Collapsible Bladder for Efficient Water Storage Management

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Product Description

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Basic Information

Model NO.
HSD8213
Material
PVC / TPU
Capacity
150L - 1,000,000L
Thickness
0.5mm - 1.5mm
Life Time
10 Years or More
Flame Retardant
B1, B2, M1, M2, NFPA701
Temperature
-30°C to +70°C
Application
Industrial / Agriculture / Firefighting
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Product Description

Flexible Water Tank Storage Management

Factory OEM/ODM: PVC Water & Liquid Storage Bladder Tanks

We manufacture collapsible liquid storage tanks from durable PVC-coated polyester fabric. Available in capacities from 50L to 100,000L and thicknesses from 0.6mm to 1.5mm, our self-supporting tanks are built for demanding applications. Ideal for storing rainwater, chemicals, firefighting water, and agricultural liquids.

Key Features:

  • Frameless design for compact storage and easy deployment.
  • Multi-layer, reinforced fabric for superior puncture and tear resistance.
  • Fusion-welded seams ensure leak-proof integrity.
  • Top surface design minimizes evaporation and oxidation.
  • Customizable fittings, sizes, and groundsheets.
  • Interconnectable systems for expanded storage capacity.
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Detailed Product Photos

Detailed Storage Tank View
Collapsible Bladder View
Water Storage Details
Material Texture
Installation Example
Fittings and Valves
Full Unit Display
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Product Parameters

Capacity (L) Thickness (mm) Material Weight (GSM) Filled Size (Approx) Empty Weight (KG)
5000.65750L:1.4M * W:1.3M * H:0.3M3.95
10000.65750L:2.0M * W:1.8M * H:0.3M7.11
50000.901100L:3.6M * W:2.8M * H:0.5M29.22
100000.901100L:4.5M * W:3.8M * H:0.6M66.24
500000.901100L:10.0M * W:5.1M * H:1.0M198
1000001.201500L:12.0M * W:7.1M * H:1.2M324
Parameter Chart 1
Parameter Chart 2
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Certifications & Standards

Our products meet international quality standards and are certified for various industrial and food-grade applications.

Certification
ISO9001, SGS, CTI, ROHS, FDA
Grade
Drinking Water / Food Contact / Industrial
Warranty
2 Years
Certificate 1
Certificate 2
Certificate 3
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Packaging & Shipping

Packaging Detail
Loading Process
Shipping Tube

Frequently Asked Questions

What materials are used for these water tanks?
The tanks are made from high-tenacity PVC or TPU coated polyester fabrics, designed for excellent puncture resistance and durability.
What is the expected lifespan of the bladder tank?
Under normal environmental conditions and proper maintenance, our tanks can last for 10 years or more.
Can these tanks withstand extreme weather?
Yes, the material is engineered to operate in temperatures ranging from -30°C to +70°C and includes anti-UV treatments for sun exposure.
Is the water stored in these tanks safe for irrigation?
Absolutely. Our tanks are widely used in agriculture for rainwater collection and irrigation, keeping water clean and reducing evaporation.
How do I store the tank when it is not in use?
The frameless design allows you to fold the tank into a compact size, making it easy to store in a dry place without taking up much space.
Do you offer custom sizes or fittings?
Yes, as a factory, we provide full OEM and ODM services to customize the capacity, dimensions, and types of fittings to meet your specific needs.

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