Eco-Friendly Modern Concrete Channel Drain with Quick Installation Trench Drain for Rainwater Drainage
Eco-Friendly Concrete Channel Drain
,Quick Installation Trench Drain
,Modern Drainage Channel
Consistent, dependable performance in any downpour.
Engineered to deliver stable drainage across every type of rainy weather — from brief showers to prolonged storms — so surfaces stay clear and safe when it matters most.
| Model | Inner Width | Outer Width | Total Height | Inner Height |
|---|---|---|---|---|
| U100 | 100 mm | 140 mm | 100–300 mm | Total height − 20 mm |
| U150 | 150 mm | 190 mm | 150–400 mm | Total height − 20 mm |
| U200 | 200 mm | 240 mm | 200–480 mm | Total height − 20 mm |
| U250 | 250 mm | 290 mm | 230–600 mm | Total height − 20 mm |
| U300 | 300 mm | 340 mm | 250–600 mm | Total height − 25 mm |
| U400 | 400 mm | 465 mm | 300–600 mm | Total height − 25 mm |
Suitable for a wide range of public and commercial environments:
- Squares and plazas
- Green belts and landscaped areas
- Roads and roadways
- Surrounding communities
- Commercial areas
- Pools and poolside zones
- Smooth Surface
- Fast Water Flow
- Easy Installation
- Protection Guarantee
- Solid Structure
- Corrosion Resistance
- Hard and impact-resistant, with high compressive and flexural strength.
- Resistant to chemical corrosion, withstanding erosion from chemical substances.
- High temperature resistance and frost resistance; on-site processing, installation, bonding, drilling, and cutting are all easy.
- Smooth surface that resists scaling and is easy to wash clean.
- Environmentally friendly: the channel body is made from non-toxic, safe materials.
Established in 2011, Guangdong Wanquan Construction Technology Co., Ltd. is a green-tech manufacturing enterprise specializing in rainwater and drainage solutions. The company's corrosion-resistant modular drainage system (featuring durable covers) is specifically designed for chemical industrial zones and coastal regions, offering robust resistance against severe chemical corrosion, salt spray, and humid environments. Easy to install and featuring excellent anti-slip properties, the system provides long-lasting, efficient rainwater drainage, effectively protecting road surfaces and various infrastructure in industrial, coastal, and municipal projects.
Certificate documentation available upon request.
Packaging: plastic film + wooden pallet for secure transport and handling.
1. Can I request to change the form of packaging and transportation?
Yes. We can change the form of packaging and transportation according to your request, but you will bear the costs incurred during this period and the spreads.
2. Can I request to advance the shipment?
It depends on whether there is sufficient inventory in our warehouse.
3. Can I have my own logo on the product?
Yes. You can send us your drawing and we can make your logo, but you will bear the cost.
4. Can you produce the products according to my own drawings?
Yes. We can produce the products according to your drawings to best satisfy your requirements.
5. What are your terms of payment?
T/T and Alibaba Trade Assurance are available, offering full protection for your orders.
6. Do you accept custom design on size?
Yes, if the size is reasonable.
7. What are the transportation options?
Transported by DHL, UPS, EMS, FedEx, SF, by air, or by sea.
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