![[Internal Staircase] DYS-P Staircase (Directly Finished Type)](https://image.www.ipros.com/public/product/image/c3f/1324752001/IPROS94465262640447180985.jpeg?w=280&h=280)
[Internal Staircase] DYS-P Staircase (Directly Finished Type)
A best-selling internal steel staircase featuring a two-layer plywood tread with high soundproofing effects. It is ideal for high-rise and super high-rise buildings used for office purposes.
For those who use it, it is a quiet staircase with no echoing footsteps. For those who install it, it can be constructed easily and quickly, while also achieving high precision in the finish. To realize these elements required for internal stairs, Yokomori's YS staircase adopts a two-layer plywood tread and a modular design with few welded joints. It has successfully dramatically improved sound insulation, ease of installation, and precision, making it a bestseller in internal stairs that meets the needs of both users and installers.
- Company：横森製作所
- Price：Other
![[Internal Staircase] DWD Staircase (Welded Type)](https://image.www.ipros.com/public/product/image/18c/1324752002/IPROS03469775505011411458.jpeg?w=280&h=280)
![[Internal Staircase] DYS-M Staircase (Pre-mortar Type)](https://image.www.ipros.com/public/product/image/8d1/2000194628/IPROS61599551757429259538.jpeg?w=280&h=280)
