Product Features：

The PVC Water Tank Flexible Water Storage Pillow is a durable and cost-effective solution designed for modern agricultural irrigation systems. Manufactured with high-strength PVC material, this flexible water storage bladder offers excellent UV resistance, tear resistance, and long-term outdoor performance, making it ideal for farms, orchards, greenhouses, and remote agricultural areas.

This PVC water bladder tank features a lightweight and foldable structure, allowing farmers and irrigation installers to easily transport, unfold, and deploy the water pillow in any terrain. The reinforced seams and high-quality inlet/outlet valves guarantee leak-proof performance and stable water supply under various irrigation conditions.

Designed for efficient irrigation, this flexible watering bag is compatible with drip irrigation systems, sprinkler systems, greenhouse water supply lines, and mobile agricultural equipment. Its pillow-shaped design maximizes water capacity while maintaining stability, making it perfect for areas where traditional water tanks or reservoirs are difficult to install.

With available capacities from 100L to 200,000L, this PVC flexible water tank can be customized to meet the needs of small farms and large-scale agricultural projects. It is widely used in crop irrigation, drought water storage, livestock drinking water, aquaculture, emergency water supply, and construction site water storage.

Whether for daily farm irrigation or seasonal water management, this PVC flexible water storage pillow ensures reliable, clean, and efficient water supply with minimal maintenance and maximum durability.

The PVC water tank is a high-performance and flexible water storage solution designed for modern agricultural irrigation systems. Made from durable, UV-resistant PVC coated fabric, this PVC water tank provides excellent tensile strength, long service life, and reliable water storage even in harsh outdoor environments. Its foldable pillow-shaped design allows farmers to deploy or relocate the tank easily, making the PVC water tank ideal for greenhouses, orchards, remote farmlands, rainwater harvesting systems, and emergency water supply.

Unlike traditional metal or concrete water reservoirs, the PVC water tank requires no construction, no heavy machinery, and no fixed installation. Simply unfold the bladder, connect the inlet valve, and fill it with water—making it one of the most cost-effective irrigation solutions available. The reinforced heat-welded seams and industrial-grade valves ensure leak-proof performance, allowing the PVC water tank to maintain stable water pressure for drip irrigation, sprinkler lines, and greenhouse watering systems.

Available in capacities from 100L to 200,000L, the PVC water tank is suitable for both small farms and large commercial agricultural projects. Its lightweight structure makes transportation easy, while its compact storage size dramatically reduces shipping costs. Whether used for crop irrigation, livestock drinking water, rainwater collection, aquaculture, or construction site water supply, this PVC water tank provides a safe, clean, and efficient water reservoir solution that adapts to various terrains and climate conditions.

With customizable thickness, valve positions, colors, and OEM branding options, the PVC water tank is widely used by irrigation installers, greenhouse growers, and agricultural project contractors worldwide. It delivers stability, efficiency, and durability—making it one of the most versatile and practical water storage solutions for modern agriculture.r

✅ Advantages

1. Flexible and Space-Saving Design

The PVC flexible water tank can be folded, transported, and stored easily, making it ideal for farms or remote irrigation sites where traditional tanks cannot be installed.

2. Durable PVC Material with Long Lifespan

Made from high-strength PVC fabric, the water bladder offers excellent UV resistance, corrosion resistance, tear resistance, and long-term outdoor stability.

3. Easy Installation & Zero Construction Cost

Simply unfold the tank, connect the valve, and fill—no cement base, no heavy equipment, and no professional installation required.

4. Large Capacity Options (100L–200,000L)

Customizable sizes meet the irrigation needs of small farms, commercial greenhouses, orchards, and large agricultural fields.

5. Leak-Proof & Reinforced Structure

Heat-welded seams and industrial-grade valves ensure reliable sealing, preventing leakage during long-term water storage.

6. Suitable for Multiple Irrigation Systems

Works perfectly with drip irrigation, sprinkler systems, greenhouse watering lines, and mobile irrigation trailers.

7. Cost-Effective Water Storage Solution

Compared with steel tanks and concrete reservoirs, the PVC water pillow tank significantly reduces transport cost, installation cost, and maintenance cost.

8. Eco-Friendly & Odor-Free Material

PVC material is safe, non-toxic, and suitable for storing clean water, agricultural irrigation water, and (optional) potable water.

✅ Features

• High-Strength PVC Fabric

Ensures durability, weather resistance, anti-aging performance, and long service life.

• Foldable Pillow Shape Design

Stable structure with large water capacity and minimal footprint.

• Reinforced Welding Technology

Strengthened seams prevent cracking and leakage under long-term pressure.

• High-Quality Inlet/Outlet Valves

Allows fast filling, easy water discharge, and stable flow for irrigation systems.

• Lightweight & Easy to Move

Suitable for temporary or permanent water storage in farms, orchards, greenhouses, and construction sites.

• Custom Logo, Size & Thickness Available

Provides branding options and tailored solutions for distributors and farm projects.

• Compatible With Various Water Sources

Rainwater collection, well water, river water, and irrigation system feeding lines.

• Weather & Temperature Resistant

Performs well under sun exposure, rain, cold environments, and different outdoor conditions.

Data Sheet:

Product Name: PVC Flexible Water Storage Pillow Tank
Material: High-strength PVC coated fabric
Thickness: 0.7mm / 0.9mm / 1.0mm / 1.2mm (customizable)
Capacity Range: 100L – 200,000L
Color Options: Green / Blue / Black / Grey (customizable)
Shape: Pillow / Rectangle
Structure: Heat-welded seams + reinforced edges
Valve Options:

• PVC ball valve

• Metal ball valve

• Quick connector inlet/outlet

• Custom overflow valve (optional)

Temperature Resistance: –30°C to +70°C
UV Resistance: Yes
Leak-Proof Design: Reinforced welding + heavy-duty sealing
Application:
Agricultural irrigation, greenhouse watering, orchard irrigation, rainwater harvesting, livestock water, emergency water storage, construction site water supply.
Packaging: Foldable, packed in woven bag or carton
Customization: Size / thickness / valve position / color / printed logo

 Details:

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