Henan Zonghai Plastic Industry Co., Ltd.
                                                                                                           
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13 Years
Since 2013
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Flexible PVC Onion Water Storage Bladder 500L-50,000L Capacity for Rugged Terrain Applications

Price Negotiable
Price: 65-328 USD
MOQ: 5 Sets
Delivery Time: 7-30 Working Days
Brand: Zonghai
Product Description
Flexible PVC Onion Folding Water Bladder

Specialized water storage solution engineered for extreme environments and rugged terrain applications. Constructed with high-strength food-grade PVC material and featuring a unique conical structure for enhanced durability and stability.

Key Product Features
Enhanced Structural Strength
  • Conical design disperses pressure and prevents damage from sharp objects
  • Multi-layer PVC coating with explosion-proof reinforcement
  • Tear resistance strength up to 8000N/m²
  • Suitable for dragging across complex terrains including mountains and mud
Food-Grade Safety Certification
  • SGS certified, meets GB 4806.7-2016 food safety standard
  • No risk of precipitation in long-term drinking water storage
  • Weather resistance from -30°C to 70°C
  • UV aging resistant for stable performance in all climates
Rapid Deployment & Space Efficiency
  • Unfolds in just 5 minutes for immediate use
  • Folds to less than 15cm thickness for compact storage
  • Lightweight design: only 20kg per 1000L capacity
  • Standard anti-slip handles and towing straps for single-person transport
Custom Capacity Options
  • Standard capacities: 500L, 1000L, 2000L
  • Custom specifications up to 50,000L (50-ton level)
  • Optional compartments for multi-liquid classification storage
  • Supports continuous 24/7 operation year-round
Durable Long-Term Performance
  • Industrial-grade ABS valves with 99.9% leak prevention accuracy
  • Compatible with high-pressure water pumps for rapid filling/draining
  • Bottom sewage outlet for regular cleaning maintenance
  • Extended service life exceeding 10 years
Application Scenarios
Military & Field Training

Lightweight design ideal for single soldier carrying with stable conical base preventing tipping on uneven ground.

Flood Disaster Response

Rapid deployment of temporary water storage stations for sediment and purification processes.

Earthquake & Fire Rescue

Collapsible design maneuvers through narrow rescue passages providing immediate clean water access.

Outdoor Engineering

Reliable water supply for remote construction sites, enduring repeated use in dusty and gravelly environments.

Technical Specifications
Parameter Specification
Material Food-grade PVC with multi-layer coating
Capacity Range 50L to 50,000L (customizable)
Operating Temperature -30°C to 70°C
Tear Resistance 8000N/m²
Folded Thickness <15cm
Deployment Time 5 minutes
Weight (1000L model) 20kg
Service Life 10+ years
Support & Services

Comprehensive product technical support and services available. Our expert team provides guidance, troubleshooting, and solutions to ensure optimal operation and efficiency of your water bladder system.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Henan Zonghai Plastic Industry Co., Ltd.
Location No. 1726, Building 8, Tianhui, Country Garden, Wenfeng District, Anyang City, Henan Province
Contact Person Granger

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