防火门

Our company produces security door, wooden door, HDF door, Armored door, fireproof door, aluminum door and so on.System and Equipment Quality Supervising and Testing Centre.Specification: 2050mm*960mm*60mm +1.8mmthick steel frame & 1.2mm thick With coating cold rolled steel door leaf + high grade anti-fire filling plus fireproofing quality hinges, locks, handles,Installing bolts , plug pin. (Top closure and push-open bar not included in this quotation)Price based on CNACL First Grade Fire Door Standard. (Pricing on CNACL Second Grade Fire Door Standard could below by $4 perM2)Stuffing Material: fireproof material board: 1200kg/m3;anti-fire fills (silica aluminum figurine)128kg/m3Fire rated time 1.20h (72 minutes) keep in complete form by 950 , the back side door leaf average temperature about 83.8 after 1.20h (72 minutes) burningHigh quality galvanized steel or cold rolled steel. Standard fire-rated inside fillings. Special treatment fireproofing lock & hinges. First grade anti-fire paint coating. Fireproofing auto-closer. strong glass window and position lock pin available for choice