Steel Grating Spiral Stairs with High Strength and Light Structure

Steel grating is applied to many aspects. Here, steel grating can be used as bridge deck with the feature of anti-corrosion, non-slip, durable, large load-bearing capacity, not shaking, etc. It is designed to various bridge decks, such as suspension bridge deck, footbridge deck, walkway that help people to cross forest, wetland, valley, creek and so on.

The footbridge is stretched on two concrete walls.

SGBD-01: Steel grating footbridge is easy to install. Designed to help people to across obstacle.

Steel grating bridge crossing the river.

SGBD-02: Steel grating bridge has high load force, can be used as bridges to cross river, forest and wetland.

A person standing on suspension bridge and overlook the view under his feet.

SGBD-03: Suspension bridge is strong enough to withstand a great amount of people at a time.

Panoramic view of the suspension bridge across the valley.

SGBD-04: The steel grating bridge is dutifully firm and unwavering for suspension bridge.

Steel grating boardwalk above grass.

SGBD-05: Metal boardwalk in the back garden is as solid as concrete trail and allow plant grow normally.

The steel grating bridge crossing the creek.

SGBD-06: Steel bridge can be instead of slippery stone to help you to walk across the creek easily.

Applications of steel grating bridge deck

  • Suspension bridge.
  • Footbridge.
  • Walkways above creek.
  • Metal boardwalk in garden.
  • Stepping stone.

Specification of steel grating bridge

  • Material: galvanized carbon welded bar grating or press locked steel grating.
  • Footbridge:
    • ISO 14122-2 and ISO 14122-3 standards.
  • Suspension bridge:
    • 740 tonnes of metal and 2,000 cubic meters of concrete.
    • Hold up to 30000 people at a time.
  • Boardwalk:
    • 50 ft.

Features of steel grating bridge deck

  • Non-slip.
  • Durable.
  • Firm.
  • Large load-bearing capacity.
  • Not shaking.
  • Anti-corrosion.
  • Meet current environmental requirements.