Heavy-duty load-bearing, anti-deformation
High-strength thick steel plates with reinforced frames/cross-bracing; resists extreme concrete pouring pressure without bending/shifting; ensures subway tunnel structural integrity and long-term safety.
Subway-tailored modular design
Fits standard circular subway tunnel cross-sections; reinforced high-tensile fasteners prevent slurry leakage; easy assembly/disassembly with basic tools in confined underground spaces.
Durable & cost-effective, quality-assured
Reusable for multiple construction turnovers, cuts long-term material costs; smooth surface reduces concrete adhesion, simplifies cleaning; delivers uniform lining that meets subway waterproof/aerodynamic standards.
| Material |
Steel |
Warranty |
1 Year |
| Design Style |
Traditional |
After-sale Service |
Online Technical Support,
Onsite Installation |
Project Solution
Capability |
3D model design, graphic
design |
Place of Origin |
Chengdu, China |
| Brand Name |
Shunyao supply chain steel frame |
Usage |
Tunnel Steel Formwork for Subway Tunnel Projects |
| Color |
As Customer's Requirements |
Size |
As Customer's Requirements |
| Function |
for Subway Tunnel Projects |
Packing |
Bundle |
| Surface treatment |
Printed |
MOQ |
100pcs |
| Performance |
High Strength, Easily
Assembled, Reusable.High Safety Performance |