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| Customization: | Available |
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| Material: | ABS |
| Function: | Efficient Water Blocking |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
| Name | Quick Deployment Flood Barrier | Item Code | Saa-12 |
| Brand | YRF | MOQ | 30PCS |
| Color | Red | ||
| Material | Main material is ABS plastic, bottom equipped with waterproof and anti-slip strips to enhance sealing and stability | ||
| Size | 52*70cm /52.5*80cm /80*100cm /75×100cm | ||
| Performance Parameters | • Average thickness: 5.2mm±5% • Temperature tolerance: -40°~95°C • Single piece weight: approximately 3.8KG |
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| Functions | • Core Functions: Efficient water blocking, L-shaped structure uses water pressure to enhance stability; leak-proof design effectively blocks floodwaters • Special Features: Modular assembly allowing adjustment of flood prevention length and angle; tool-free installation, can be quickly deployed by one person |
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| Ample lead time | Usually about 35 days | ||
| Sample lead time | Usually within 5-7 work days | ||
| Payment term | T/T,Western union | ||
| Shipping | By air or Sea, or combined transportation | ||
| Package | Individual packaging, convenient for transportation and storage | ||

Usage Steps:
Place water barriers from left to right, positioning the first panel as the starting point, then insert the connecting
mechanism of the second panel into the corresponding slot of the first, gently pushing until you hear a "click"
sound indicating successful locking. Continue connecting all panels in this manner to complete a straight or
curved defense line. When angle adjustment is needed, use the locking mechanism for ±3° fine-tuning to
achieve turning or obstacle avoidance. For disassembly, proceed in reverse order; wash and dry for reuse,
improving post-disaster recovery efficiency by 70%.
Maintenance Guide:
After use, rinse the barrier surface and connections to remove sand and mud, ensuring connection mechanisms
remain free of debris. Dry thoroughly and store in a cool, ventilated place away from direct sunlight. Inspect the
sealing strips before each flood season, replacing them if aging is detected. With proper maintenance, product
lifespan can exceed 10 years, providing long-term storage capability for multiple flood emergencies and
significantly reducing disaster relief material replacement costs.
Share your project with us to learn more.

Q: How high a water level can this flood barrier withstand?
A: It's designed to withstand water levels approaching the top height of the barrier. Depending on different specifications, effective protection height ranges from 50-95cm. The higher the water level, the better the damming effect due to increased water pressure.
Q: How long a flood defense line can one person install?
A: One person can install approximately 20 meters about 25 panels in 30 minutes during emergencies, while a 3-person team can complete over 60 meters in the same time.
Q: Which scenarios are different size specifications suitable for?
A: The 52*70cm size suits homes and small shops; 52.5×80cm is ideal for community entrances; 80×100cm and 75×100cm are suitable for large public venues and critical infrastructure protection.
Q: How does the barrier maintain a seal on uneven ground?
A: The bottom features special waterproof strips that can adapt to ground unevenness less than 1.5cm. For greater irregularities, we recommend using waterproof mats in combination.
Q: How many times can the flood barriers be reused?
A: With proper use and maintenance, they can be reused more than 20 times, far exceeding traditional sandbags' single-use characteristic.
Q: Will the barriers deform in extreme weather?
A: The product maintains structural stability in temperature ranges from -40°C to 95°C, without deformation or performance degradation due to temperature changes.
Q: How can barrier stability be enhanced in rapid water flow?
A: Support brackets can be added on the dry side every 3-4 panels, or a small number of sandbags can be placed on the dry side to increase weight and improve resistance to turbulent flow.
Q: Will there be leakage between barriers?
A: When correctly installed, the connection points have a 99% leak-proof rate. In extreme situations, additional waterproof strips can be added at connections to enhance sealing.
Q: Are they suitable for long-term outdoor placement?
A: Although they have UV-resistant coating, to extend service life, it's recommended to clean and dry after use and store in a cool indoor location.
Q: Can multiple barriers be connected to form right angles?
A: Yes. By adjusting the connection angle, each panel can be adjusted by 10°. Using 3 panels achieves a 30° turn, while 9 panels can create a 90° right-angle turn.