12mm 15mm Thickness Steel Frame Formwork Heavy Duty Wall Formwork System For Monolithic Concrete Casting
Steel Frame Formwork is a heavy-duty modular system engineered for high-rise buildings, bridges, and large-scale civil engineering projects. It combines a robust hot-dip galvanized steel frame with high-strength plywood panels, offering superior load-bearing capacity and precision for demanding concrete pours.
- High Load Capacity: Designed to withstand extreme fresh concrete pressures up to 60-80 kN/m², ensuring minimal deflection and perfect structural alignment for walls, columns, and slabs.
- Rapid Clamp Connection: Features quick-lock clamps and self-aligning systems that enable fast assembly and dismantling without complex bolting, significantly reducing on-site labor time.
- Modular Flexibility: A wide range of standard panel sizes (e.g., 0.6x2.4m, 1.2x2.4m) allows for versatile configuration to fit various project layouts, including curved walls and complex structures.
- Durable & Low Maintenance: The hot-dip galvanized steel frame provides excellent corrosion resistance, while the replaceable plywood panels ensure a long service life with minimal upkeep.
- Frame Material: Q235/Q355 Steel, Hot-Dip Galvanized
- Panel Core: 18mm/21mm Birch or Poplar Film Faced Plywood
- Standard Sizes: 600x2400mm, 900x2400mm, 1200x2400mm (Customizable)
- Max Concrete Pressure: 60-80 kN/m²
- System Weight: ~45-65 kg/m²
- Superior ROI: The steel frame offers thousands of reuse cycles with only the plywood needing occasional replacement, delivering the lowest lifetime cost compared to plastic or aluminum systems.
- Industrial-Grade Reliability: The preferred solution for contractors requiring absolute structural integrity in high-pressure pouring scenarios and critical infrastructure projects.
- Efficiency & Safety: Modular design allows for crane-handled large-area forming, reducing manual handling and improving jobsite safety.
| Materials | Steel Frame: Q235, Q345 Panel: Poplar/Birch/Hardwood with domestic or imported film faced paper |
|---|---|
| Thickness of Front Panel | 12mm, 15mm |
| Color Options | Green, blue, orange, yellow or customized |
| Surface Treatment | Hot Dip Galvanized (HDG); cold galvanized; powder coated; dip painted |
| Column Bearing Capacity | 80KN/sqm |
| Wall Bearing Capacity | 60KN/sqm |
| Height Options | 600mm, 1200mm, 1500mm, 2400mm, 2700mm, 3300mm or customized |
| Width Range | 300-2400mm |
| Weight Range | Approximately 20KG-350KG |
Suitable for residential and commercial buildings, concrete tanks, basements, bridge abutments and piers, and irregular concrete structures.
Our team assists with customized product configurations based on your project's architectural and structural drawings. Professional engineers and consultants provide detailed application solutions to ensure smooth implementation.
Professional engineers are available throughout pre-sales, during implementation, and post-sales to promptly address and meet your requirements. Our engineering team provides reasonable suggestions for your application plans.
Dedicated one-on-one service teams help complete engineering project implementation. Independent service teams for each project ensure perfect product-demand matching and efficient on-site construction.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.