Both clockwise and counterclockwise ascent and descent are possible! A simple design that completes a full ascent in half a turn!
The "SEMIRING" is a spiral staircase made of a wooden tread and a steel pole. The smooth spiral PVC handrail is finished in the same wood grain color as the steps, featuring a simple design that allows for ascent in half a turn. You can add a handrail (length 120 cm) to achieve a cohesive coordination. It is available in two sizes: diameter 168 and 178. 【Features】 ■ Spiral staircase made of steel poles ■ Simple design that allows for ascent in half a turn ■ Available in two sizes: diameter 168 and 178 ■ Can be ascended or descended in both clockwise and counterclockwise directions ■ Handrail can be added for a cohesive coordination *For more details, please refer to the PDF document or feel free to contact us. ★ For inquiries by phone, please call here → TEL: 06-6584-8422 *When calling, please mention "Ipros" as a reference. Business hours: Monday to Friday, from 10 AM to 5 PM.
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【Specifications】 ■Color - Pole: White (Steel) - Step: Light (Beach laminated wood) ■Space - Available in two sizes with a flat diameter of 68 and 178 cm - Diameter dimension: An opening of +5 cm is required ■Height - Basic kit: 13 steps, adjustable from 256 to 282 cm - Can be adjusted to a height of 197 to 347 cm with combinations of additional parts ■Rotation - Both clockwise and counterclockwise lifting are possible ■Options - Additional railings can be added for a cohesive coordination *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 Stair installation, lofts, attics, stores, hospitals, stair renovations, etc. *For more details, please refer to the PDF document or feel free to contact us.*
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We deliver high-quality building materials and housing materials, both domestically and internationally.