Characteristics:
1) Easy to assemble and disassemble for several times without damage.
2) Could be lifted, fixed and combined freely.
3) Heatproof and waterproof.
4) Cost saving and convenient transportation (Each 4 container house can be loaded in one 20 ft standard container)
5) Service life can reach up to 10 - 15 years
6) We can provide the service of installation, supervision and training by extra.
Technical Parameter of standard prefabricated house:
1)Wind resistance: Grade 11(wind speed≤111.5km/h)
2)Earthquake resistance: Grade 7
3)fire proof: B2 grade
Materials:
Steel framework
1)Material: Light steel structure, steel material Q235
2)Surface working: sand blasting, epoxy basic painting 55μm, final vinyl acrylic painting 55μm thick
3)Fittings: 8 standard container corner mould fittings ,PVC standard rainwater pipe
4)Forklift openings: size 100*250mm, distance is 1200mm
Floor
1)External wainscot: Flat galvanized color steel sheet, 0.4mm thickness
2)Floor structure: Girder made of 4mm steel. The purlin is square tube dimension 60x40x1.5mm.
3)Warm proof insulation layer: 75mm rock wool
4)Floor: 15mm thick plywood panel for general room; 20mm thick cement board for WC and kitchen
1.5mm PVC floor leather for living rooms floor; 1.5mm anti-slip aluminum board for toilet floor.
5)Permitted loading: 2.0KN/m2
6)Coefficient of thermal conductivity: K=1.1W/ m2K
Ceiling
1)Roof exterior layer: 1.2mm stamping steel plate,epoxy painting
2)Warm proof insulation filling: 75mm rock wool between wooden purlins;
3)Inner wainscot: 9mm MDF laminated decorative panel or 10mm glass magnesium fire-proof board
4)Permitted live loading: 0.5 KN/m2
5)Coefficient of thermal conductivity: K=0.55W/ m2K
6)Roof water drain: 4 PVC rainwater pipes in the corner pillars, diameter 50mm
Walls
1)Panel width: 1150mm; panel total thickness: 75mm
2)External layer: Galvanized and painted (29μm) color steel sheet 0.5mm
3)Internal layer: Galvanized and painted (29μm) color steel sheet 0.5mm.
4)Warm proof insulation filling: 75mm EPS or rock wool or 50mm PU panel
5)Insulation density: EPS is 12kg/ m3;rock wool is 120kg/ m3;PU is 45kg/ m3
6)Permitted loading: 0.6KN/m2
7)Coefficient of thermal conductivity: K=0.442W/mk
Door
External door: sandwich panel door with opening dimension 850*2100mm, furnished with a cylinder lock with 3keys. Door frame is made of aluminum, 50mm thick EPS insulation foam.
Windows
Window material: PVC, white color, dimension 1130*1000mm, glass thickness: 3mm, aluminum alloy edge cover, sliding window with fly screen.Or PVC windows with rolling shutter.
| Technical Parameter of standard prefabricated house: | |||||||||
| Wind resistance: Grade 11(wind speed≤111.5km/h) | |||||||||
| Earthquake resistance: Grade 7 | |||||||||
| Live load capacity of roofing: 0.5kn/m2 | |||||||||
| External and internal wall heat transmission coefficient: 0.35Kcal/m2hc | |||||||||
| Live load of floor is 2.0kn/ m2 |
Main Material:
| NO. | ITEMS | DESCRIPTION |
| 1 | MATERIAL | Light steel structure material Q235 |
| 2 | WALL | Sandwich panel with steel plate surface: Panel total thickness: 75mm |
| 3 | ROOF | Roof exterior: 1.2mm steel plate Insulation filling: 75mm rock wool Inner wainscot: 9mm MDF |
| 4 | WINDOWS | PVC sliding window |
| 5 | DOORS | Frame is made of aluminum, Insulation: 50mm thick EPS insulation foam |
Loading & Transport
1.Bulk packing in container loading,1x40HQ can load 5 units 20ft container house