This product typically exhibits higher yield strength and bending stiffness.Beyond increased material thickness,the cross-section may feature inwardly curled edges or pressed stiffeners to enhance stability and prevent twisting under load.Surface treatment often involves thicker coatings to suit potentially harsh environments like equipment rooms.
Web height may increase to 45 mm or 60 mm,with material thickness starting from 0.8 mm up to 1.2 mm or more.Mechanical performance,such as deflection values under concentrated and uniform loads,has defined design requirements.Installation spacing is usually smaller than in standard systems to distribute loads.Selection and installation must strictly follow engineering calculations and construction codes.
Specifically used in areas requiring regular walkable access for maintenance,such as equipment floors,large mall corridors,airport terminals,and industrial plants.Also used where heavy art installations,large chandeliers,or substantial ventilation equipment need to be suspended.Prior to use,the support system and installation plan typically require review and approval by a structural engineer.
Post RFQ
Chat
ALL CATEGORIES