Dec 28, 2012
UL Fire Steel Door
45, 60, 90 Minutes UL Certificated Steel Fire Door Russian EI 60 CertificateSpecification:1. UL Certificate, EI60 Certificatte, EN 1634-1:20092. Fire rated time: 45, 60, 90 minutes3. Door panel thickness: 52mm4. Material: Panel: GI steel,...