Custom Cold Formed Steel Sections with Support Base

Carbon Steel Waist Support Base is a key structural part of the seat waist support system of metro and EMU. Designed for passenger waist support, it is the core support frame of the waist support parts, directly determining the support stability and service life of the waist support, widely suitable for the manufacturing and maintenance scenarios of various rail transit seats. The product is made of special shaped pipes and profiles as the base material, formed by cold bending and precision welded by welding machining, with firm structure, high precision and excellent bearing performance, which can adapt to the vibration and repeated loads during the operation of rail transit vehicles for a long time. In the interior system layout, the carbon steel waist support base is reasonably arranged with side beam and Door frame assembly to ensure normal door operation and interior passage safety; at the same time, it does not affect air conditioning and drainage components such as grille and dr…

Rail Transit Supporting Logistics Equipment Rail Transit Vehicle Interior Accessories Rail Transit Vehicle Interior Parts Railway Vehicle Structural Parts Cold Formed Steel Sections