Spiral staircase (metal frame and glass steps)
ASTRALE V
Scale nilur
- Round spiral staircase with steel helicoidal centre pole
- glass tread with steel supports
- stainless steel horizontal bars balustrade
- square steel newel post
- round steel handrail
Optional :
- Extra balustrade to guard the ceiling hole or gallery
- special shaped landing
- double-width 1st tread (to facilitate the stair's access)
Dimensions :
- available diameters: from 1300 mm to 2000 mm (every 100 mm: i.e. 1000-1100.. etc.)
- suggested risers for diameters from 1300 mm to 1600 mm: from 210 mm to 240 mm
- suggested risers for diameters from 1700 mm to 2000 mm: from 195 mm to 220 mm
Other informations :
- painting for steel parts: powder coating
- painting for wooden parts: water paints
- suitable for: round - square - rectangular holes - galleries
- average delivery time: 8/10 weeks
