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T-EC50 steel energy-saving door

Key words: steel door


Multifunctional steel door

Product characteristics• The steel door is made of cold-rolled hot-dip galvanized steel with polyurethane coating or PVC wood grain finish.The door frame adopts an integrated and unique door frame airtight structure with double-layer sealing to meet certain airtight requirements• Door leaf panel engaged with polyurethane profile skeleton. The skeleton is used as a broken bridge to increase the functions of heat preservation and sound insulation.• Steel door anti-fouling, antibacterial, green environmental protection, with insulation, sound insulation, moisture-proof, antibacterial, easy to clean and so on.• Various types of windows can be installed. Meet the needs of different location functions. Hardware characteristics• Supporting European standard hardware, simple and durable.• Configurable management key system.• Configurable access control system.• Automatic door opening system can be configured. Application• Office door, ward door, classroom door, dormitory door, general interior door

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Product Description

Door Type Parameters


Door frame steel plate thickness 1.5mm
Thickness of door leaf steel plate 0.6mm
Door leaf thickness 50mm
Frame thickness 95mm ≤ T≤ 550mm
Thermal insulation performance K=2.2W/(㎡·k)
Sound insulation performance Rw=31dB
airtight performance GB/T20909-2017 Grade 7
watertight performance GB/T 7106-2008 Level 3
Wind pressure resistance GB/T 7106-2008 Grade 7
Fill Material Calcium silicate board, polyurethane
Single door 1100 × 2500
Sub-mother door 1500 × 2500
Windows Square, round


Product Structure Diagram


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