Maximum Rows: Depends on the site conditions
Step Width: 632mm/764mm/882mm
Rise Height: 250mm
Site Suitable: Stadium, Racing Track etc.
Seat Options: RK-KTTD, RK-KTWG, RK-KTKL, RK-KTZS, RK-KINKS

Structural Features:
1. The understructure is made by welded I beam steel with surface hot-galvanized;
2. The tread is made by extruded aluminum with surface anodized
3. The riser is rolled by 2.0 galvanized steel belt with surface powder-costed
4. The guardrail is made by welded square bar and flat bar with surface
Galvanized and powder coated
5. Step width: 632mm/764mm/882mm, Rise Height: 250mm