Huazhu
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Superior Anti-Odor, Self-Cleaning, and High-Flow Technology
Equipped with a 50mm deep water seal (exceeding national standards), a patented jellyfish-shaped silicone membrane, and dual-channel water replenishment. Blocks sewer gases for up to 150 days even if the water seal dries out.
With a maximum flow rate of 0.8L/s (dual-channel model), it outperforms standard drains by 167%. The linear grille design and straight drainage core eliminate water pooling instantly.
The 6-8mm precision filter traps hair and debris without slowing flow. The detachable core allows easy cleaning without tools. Lab tests confirm zero residue buildup after extensive use.
Crafted from 304 stainless steel or solid brass, featuring a 3-layer Life-Bright™ coating. Hidden installation design fits seamlessly with tiled floors for minimalist aesthetics.
| Parameter | Detail |
|---|---|
| Material | 304 Stainless Steel / Solid Brass (optional) |
| Drainage Flow Rate | 0.8L/s (dual-channel); 0.6L/s (single-channel) |
| Water Seal Depth | 50mm (GB27710-2011 Certified) |
| Dimensions | Custom sizes available |
| Compatibility | D45/D50 drainage pipes; Suitable for same-floor drainage systems |
| Installation Type | Floor-mount, hidden tile-embedded design |
| Certifications | Acid Salt Spray Test Pass; National Anti-Odor Certification |
Unlike cheap PVC alternatives that crack, our metal construction ensures long-term reliability. The magnetic self-closing core avoids spring rust issues, while the anti-overflow valve protects against sewer backups—critical for old buildings. It's the top choice for both renovation and new construction.
Thanks to the patented silicone membrane and 50mm water seal, it blocks gases for up to 150 days even after the water seal dries out.
It is compatible with standard D45 and D50 drainage pipes, suitable for both new construction and renovation projects.
Yes. The detachable core can be removed by hand with no tools required. The 6-8mm precision filter catches hair effectively.
Standard options are 304 stainless steel, with solid brass upgrades available. Both feature high-end corrosion-resistant coatings.
Yes. The built-in anti-overflow valve is specifically designed to protect against backflow and sewer backups.
Yes, custom sizes are available. The product holds National Anti-Odor Certification and has passed Acid Salt Spray testing.
