UL Dab-demiska Albaabka Autocad

Sababta iska caabbinta dabka ee albaabbada dabku waa mid aad u fudud, inta badan isticmaalka walxaha aan guban ee aan organic ahayn ee aan ahayn birta, alwaaxyada refractory ama alaabta alwaaxyada. Albaabada dabku waxa ay ciyaaraan door ku meel gaadh ah oo ay iskaga caabiyaan fiditaanka dabka, wakhtiga u gaarka ah ee iska caabinta dabka waxa ay ku xidhan tahay caabbinta dabka ee alaabta albaabka dabka iyo buuxinta.

ZHTdoors albaabbada dabka, 31 sano oo waayo-aragnimo wax soo saar ah oo albaabbada dabka iyo Daaqadaha. Albaabada dabka UL ee ugu muhiimsan, albaabada dabka EN, BS EN albaabbada dabka, iwm.

UL Dab-demiska Albaabka Autocad-ZTFIRE Door- Fire Door,Fireproof Door,Fire rated Door,Fire Resistant Door,Steel Door,Metal Door,Exit Door