Khuôn Thép Rãnh Thoát Nước Chữ U & Kênh Mương Thủy Lợi Đúc Sẵn
Precision Roadside Ditch Formwork · Integrated Grating Ledge · High-Speed Wet/Dry Casting
Khuôn chuyên dụng để sản xuất kênh thoát nước hình chữ U bê tông đúc sẵn, mương ven đường, kênh tưới tiêu và công trình quản lý nước. Hình dạng có thể tùy chỉnh cho các dự án cơ sở hạ tầng.
Có sẵn với nhiều kích thước và mặt cắt khác nhau cho thoát nước đô thị, tưới tiêu nông nghiệp và quản lý nước đường bộ.
Precast concrete U-channels and trapezoidal flumes are indispensable for modern municipal stormwater management and high-efficiency agricultural irrigation. Learn how HLY high-productivity steel gang molds and vibration consolidation tables achieve rapid stripping cycles and durable anti-scour concrete surfaces.
Read Technical Guide & QA ChecklistProduction Models & Parameter Matrix
| Equipment Model | Diameter Range | Pipe Length | Core Feature | Installed Power | Speed / Frequency | Shift Capacity |
|---|---|---|---|---|---|---|
| U300 Roadside Ditch | W 300 × D 300 mm | 1000–2000 mm | Wall 60 mm | Weight 280 kg | With Grating Seat | 20–30 pcs/shift |
| U500 Highway Canal | W 500 × D 500 mm | 1000–2000 mm | Wall 80 mm | Weight 450 kg | T&G Joint End | 15–25 pcs/shift |
| U800 Storm Channel | W 800 × D 800 mm | 2000–3000 mm | Wall 100 mm | Weight 850 kg | Heavy Reinforced | 10–18 pcs/shift |
| U1200 Irrigation Canal | W 1200 × D 1000 mm | 2000–4000 mm | Wall 120 mm | Weight 1600 kg | Trapezoidal/U | 8–12 pcs/shift |
| U2000 Mega Drain | W 2000 × D 1500 mm | 2000–4000 mm | Wall 160 mm | Weight 3200 kg | Civil Infrastructure | 4–8 pcs/shift |
Metallurgy, CNC Machining & Quality Infrastructure
Engineered to withstand millions of severe dynamic compaction cycles without structural fatigue or dimensional deviation.
Precision CNC Laser Cut Shuttering
All side panels and curved radiuses are cut with high-power industrial fiber laser, guaranteeing exact hydraulic flow slope angles.
Continuous Longitudinal Channel Ribs
Reinforced channel sections welded along the side and bottom prevent bulging during intensive vibration.
Integrated Cast Iron Grating Rebate
Tooling forms an exact recess on the top edges to seat standard stormwater ductile iron or composite trench grates.
Dual Demolding Compatibility
Engineered for both stationary wet-casting with overhead crane turnover and high-capacity dry-cast demolding machines.
Complete Production Line Workflow & Curing Cycle
From aggregate batching to final hydraulic testing, our turnkey engineering ensures high output with minimized labor headcount.
Mold Cleaning & Oil Coating
Inner steel surfaces are sprayed with environmentally friendly demolding release oil.
Steel Mesh Placement
Prefabricated U-shaped reinforcement welded wire mesh is positioned inside the mold.
Concrete Pouring & Vibration
Concrete is discharged while attached electric vibrators ensure thorough compaction and void elimination.
Troweling & Grating Seat Forming
Top edges and grating shelves are troweled to exact millimeter levelness.
Curing & Demolding
After initial set, the mold is unlatched or rolled 180° onto the curing floor for immediate reuse.
Standard Turnkey Production Line Scope of Supply
We deliver fully integrated plant packages including mechanical host, electrical VFD console, hydraulic station, and civil foundation blueprints.
Primary Engineering Applications
Highway Roadside Drainage
Longitudinal runoff collection canals installed along highways, freeways, and rural corridors.
Agricultural Farmland Irrigation
Anti-seepage U-shaped water diversion ditches reducing agricultural water transit losses by 40%.
Railway Embankment Drains
Heavy precast ditches protecting railway track foundations from ballast saturation and erosion.
Industrial Plant Stormwater
Trench-grated surface drainage channels for logistics parks, factories, and port container yards.
Explore Other Heavy Machinery Lines
Speak Directly with Chief Equipment Engineer Manager Wang
No middleman markups. Receive custom plant layout blueprints, machine sizing recommendations, and commercial quotation within 24 hours.