Factory 20ft 30ft folding 3 in 1 expandable container house,prefabricated houses
Structure | Steel column | Galvanized bending steel,160mm*160mm*2450mm t=2.0mm |
Roof girder | Galvanized square tube120x60x1.5/30x30x1.5 | |
Roof secondary beam | Galvanized rectangular tube,40mm*60mm t=1.5mm | |
Ground girder | Galvanized extruded steel,5955mm*3000mm*148mm tGalvanized square tube120x60x1.2/30x30x1.2 | |
Ground secondary beam | Galvanized rectangular tube,40mm*60mm t=1.5mm | |
Ground secondary beam | Galvanized rectangular tube,80mm*80mm t=1.5mm | |
Surface treatment | Environmental protection water-based paint, primer + topcoat≥80μm;Color no.:RAL9018 | |
Roofing | Roofing | V970 color steel single tile t=0.34mm |
Insulation cotton | Glass wool, bulk density ≥14kg / m³ t=50mm | |
Suspended ceiling | Aluminum-plated zinc color steel plate, color white gray t=0.4mm | |
floor | Substrate + moisture-proof film | Fire retardant fiberboard, density ≥1.2g / m³, flame retardant class B t = 15mm |
Wall | Color coated board material | Double-sided aluminum-plated zinc color coated board, PE coating t=0.3mm |
Insulation | Flame retardant glass wool, bulk density ≥40kg / m³, flame retardant A grade, t = 50mm | |
Door | Specification | WxH=950mm*1960mm |
Window | Specification | WxH=960mm*1000mm with Screen |
Frame material | Upvc window frame sliding series | |
Glass | Normal Glass | |
Electricity | Voltage | 220V~250V,50Hz,3-stage,32A |
Line | Three-core cable = 4㎡, socket cable = 2.5㎡, lighting switch cable = 1.5㎡ | |
breaker | High breaking small circuit breaker with leakage switch | |
Light | LED吸顶灯Two sets of single tube LED ceiling lights | |
Switch, socket | 1 10A switch, 3 10A five-hole sockets, 1 16A three-hole air conditioning socket |