Ce/ISO Certified 20ft Prefab Container Office, Container Building

 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 transporta

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 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.ITEMSDESCRIPTION
1MATERIALLight steel structure material Q235
2WALLSandwich panel with steel plate surface:
Panel total thickness: 75mm
3ROOF
 
Roof exterior: 1.2mm steel plate
Insulation filling: 75mm rock wool
Inner wainscot: 9mm MDF
4WINDOWSPVC sliding window
5      DOORSFrame 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


 

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