Modern Double Wrought Iron Steel Metal Security Door Pl07

• After-sales Service: Yes
• Warranty: 5 Year
• Malzeme: Çelik
• Stil: Avrupa
• Stili Aç: Sallanma
• Ses yalıtımı: 40
• Hayır. Modeli.: pl07
• Kaplama Ahşap: Beyaz Meşe
• Konum: Dış
• Güvenlik Derecelendirmesi: B
• Yüzey Kaplama: Bitti
• İşlev: Güvenlik, Dekorasyon, Fire Door, Waterproof and Moisture-Proof
• i̇ç şasi düzeni: Mu Shape
• kapı peteği malzemesi: petek kağıdı
• kaplama malzemesi: paslanmaz çelik
• i̇ç çerçeve malzemesi: Steel Squares
• donanım: kilit, lotus yaprak, kapı stoperi
• menteşeler: kapı başına 3 adet menteşe
• paketleme: standart veya kabul edilmiş
• çerçeve: çeşitli şasi ve muhafaza
• sertifika: ISO 9001 , ISO 14001 , FSC
• Taşıma Paketi: Standard Packaging
• Teknik Özelikler: Door height: 2100 door width: 900Customisation
• Ticari Marka: yes
• Menşei: Zhejiang, Huzhou
• HS Kodu: 3925200000
• Üretim Kapasitesi: 60000 Pieces/Year

Ürün Açıklaması

Product description
 

Features:

 

Steel fire door refers to the cold-rolled thin steel plate for the door frame, skeleton, door plate, in the door door filled with non-combustible insulation material, according to the need to install composite fire glass on the door and the door door is provided with A class A composite fire glass lighting window, and with fireproof hardware accessories composed of the door can meet the fire integrity and heat insulation requirements. Steel fire doors can be divided into Class A, Class B and Class C fire doors according to fire resistance, and their fire resistance requirements are 72min, 54min and 36min respectively. Steel fire doors should be made of cold-rolled thin steel plates to make the door frame, door panel and reinforcement. The thickness of the door frame and door plate is 1.2mm~1.5mm and 0.8mm~1.2mm, respectively. The thickness of the steel plate of the reinforcement is 1.2mm~1.5mm, and it is not less than 3mm if the screw hole is provided. Hardware accessories for steel fire doors must be refractory hardware accessories, the main hardware accessories are: fire hinges (hinges), fire latches, fire locks, fire sequencer and fire door closers.