CE EN1433 Plastic Trench Channel With Ductile Cast Iron Gratings B125 To D400

• Winwin plastic trench channels are integrally extruded and molded from high-density modified engineering plastic raw materials. Featuring compact molecular structure, the plastic channel body delivers good compressive toughness, lightweight texture and anti-deformation performance. It is permanently rust-free, waterproof, frost-resistant, and highly resistant to diluted acids, alkalis, oil contamination and most chemical corrosives, requiring no regular anti-corrosion maintenance compared with concrete channel products.

• Matched heavy-duty ductile cast iron gratings adopt enhanced casting process, equipped with anti-theft locking structure and reinforced edge frame. The cast iron grating boasts strong impact resistance, anti-slip surface and excellent rolling resistance, featuring stable bearing capacity, noise reduction performance and long service life for frequent vehicle traffic areas.

• This complete plastic drainage assembly fully conforms to EN1433 and EN124 global drainage standards, covering medium to heavy load classes from B125 kN to D400 kN. It is ideal for community driveways, commercial parking lots, supermarket access roads, factory peripheral roads and light forklift passages, featuring lightweight easy installation, low excavation cost and efficient rapid surface water drainage.

The advantage of PP Trench Channel

Ease of Assembly

The modular design of drain channel is made of PP, it is 80% lighter than the traditional concrete channel. This makethe assembly and installation fast, easy, saving time and Money.

Recyclable

Winwin PP drainage channels are made of 100% recyclable plastic material that can be used again in the manufacturing process,therefore protecting the environment and future generations.

Hydraulic Performance

The smooth rounded internal surface of the Winwin water drainage systems creates higher rates while allowing a self cleaning action thus avoiding the accumulation of silt deposits.

Chemical Resistance

Due to Winwin’s superior Polypropylene construction,it is able to resist most chemical agents,acids,salts,alkaline,fuels,oils,fats,etc.

High Strength

The advanced construction of the Winwin drainage channel gives it greater structural rigidity,protecting it from damage during and after installation.

Lightweight

Being manufactured from lightweight material,has the added advantage of being easier th handle,transport,and install.

Lockdown

4 point security lockdown for Anti-Theft peace of mind.

Two locking systems:

1. Side Snap-Lock Fastening System (Insert Self-locking): For 100mm inside width PP trench channel;

2. Bolts and Nuts Locking System: for equal or more than 150mm inside width PP trench channel;

Size Chart for PP Trench Channel

Various Grating Covers for PP Channel

HDPE drainage channels can be equipped with HDPE covers, steel covers, slot drains, and ductile iron covers. The load-bearing capacity varies depending on the cover material. Our HDPE drainage channels are compatible with covers ranging from A15KN to D400 loading class, meeting different construction and infrastructure requirements.

HDPE Channel accessories

Applications for HDEP Drainage Channel

Winwin drainage systems are widely used across residential, commercial, industrial and agricultural applications, including:Bungalows, villas, apartments, condominiums, offices, gardens, pedestrian areas, cycle lanes, driveways, parking lots, highways, urban roads, public plazas, industrial zones, logistics parks, wharves, airports, botanical gardens and infrastructure projects.They are the ideal choice for municipal engineering, urban infrastructure, traffic construction, civil engineering and various industrial & commercial projects.

Chart of Load Class

Certificate

Founded in 2006, WINWIN GROUP has obtained authoritative certifications including CE, ISO9001, ISO14001 and ISO45001. Meanwhile, WINWIN GROUP’s drainage channels and trench covers are manufactured in strict accordance with EN 1433 and EN 124 standards, ensuring superior product quality and compliance with global market requirements.

Winwin is a professional manufacturer of a complete range of drainage products, including Polymer Concrete Channels, Resin Concrete Trenches, Polymer Concrete Kerb Drains, Polymer Concrete Monolithic Drainage Channels, Slot Drains, Brickslot Drains, Trench Covers (Load Class A15KN to F900KN), Manhole Covers and other related drainage accessories. Our products have been tested in Spain and have successfully obtained the CE certification.

Our integrated drainage solutions are widely adopted for municipal roads, parking lots, logistics parks, commercial plazas, industrial zones, hospitals, landscape projects and other public infrastructure. They apply to building drainage, municipal water supply & drainage, road works and industrial floor drainage.Compliant with international quality standards, our products effectively prevent waterlogging and safeguard the structure of surrounding facilities.

With 20 years of manufacturing and exporting experience, we provide reliable quality, stable performance and competitive prices for global customers.

Welcome to contact us for long-term win-win cooperation.