T/PXXMYXH 001-2019 Indoor suite doors
T/PXXMYXH 001-2019
Basic Information
Scope
Main technical content: Project: Allowable deviations: - Door leaf and door frame thickness: ±1.5 mm - Door leaf width: 1.0–3.0 mm - Door leaf height: ±1.0 mm - Difference in diagonal length between door leaf and door frame: 1.0 mm - Verticality and edge straightness of door leaf and door frame: ≤1.0 mm/1 m - Height difference at joints of door leaf components: ≤0.5 mm - Height difference at joints of door frame components: ≤0.5 mm - Surface flatness of door leaf: ≤1.0 mm/500 mm - Warpage of door leaf: ≤0.15% Project specifications: - Surface bonding strength: ≥0.4 MPa - Surface impact resistance: Impact indent diameter ≤10 mm, no cracking, peeling, or other defects on the surface - Paint adhesion: ≥3 grades - Paint hardness: ≥3H - Surface resistance to washing solutions: No fading, discoloration, bubbling, or other defects Application scope: - Opening and closing cycles: - For household use: ≥100,000 cycles - For public use: ≥100,000 cycles