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Quick Details

  • Place of Origin: Beijing, China (Mainland)
  • Brand Name: DuoWei
  • Model Number: mobile house
  • Type: House Model
  • Material: steel structure +panels
  • Color: ral color
  • Main structure: C-shape

Packaging & Delivery

Packaging Details: bare, bundle, shelf, container,pallet packing
Delivery Detail: 7-15 days after prepayment.

 

Company Information

 

We are Duowei Union Group, one of the leading PEB manufactures in China. With more than 30 years of steel structure fabrication and 7 production bases, we are proud of the quality reputation we've earned as the steel and metallic panels producer of choice for international projects like office, hotel, warehouse, factory, hangar, gymnasium, high rise buildings and etc.

 

Duowei Union Group has been awarded with many high-level certificates such as State Qualification Class-A for Construction Engineering Design, Qualification Class A for Steel Structure Design, Qualification for Professional Manufacturing of Steel Structure, Quality Management System ISO 9001:2008, Environmental Management System GB/T 24001-2004/ISO14001:2004, Occupational Health and Safety Management System GB/T 28001-2011/OHSAS 18001:2007, FM Approval and GOST Certificate.

     

Product Description

 

Technical Parameter:
Technical Parameter of standard prefabricated house:
1. Wind resistance: Grade 11(wind speed≤ 120km/h)
2. Earthquake resistance: Grade 7
3. Live load capacity of roofing: 0.6kn/m2
4. External and internal wall heat transmission coefficient: 0.35Kcal/m2hc
5. Second Floor Load Capacity: 150 kg/m2
6. Live load of corridor is 2.0kn/ m2
7. Wall permitted loading: 0.6KN/ m2
8. Ceiling Permitted live loading: 0.5 KN/m2
9. Wall Coefficient of thermal conductivity: K=0.442W/m2k
10. Ceiling Coefficient of thermal conductivity: K=0.55W/ m2K
Steel framework
Main column: fabricated by 80*80 or 100*100 or 120*120 or 150*150 Square Tube, Q235 Steel Surface working: Alkyd painting,two primary and two surface. 

Main triangle Beam: fabricated by C80, C100, C120, C140 Section steel, Q235 Steel, Surface working: Alkyd painting,two primary and two surface. 

Wall and roof purlin: C80, C100, C120, C140 Section steel, Q235 Steel,
Surface working: Galvanized 
Floor
 Groud floor will be the concrete foundation with Ceramic tiles or PVC floor leather.
First floor: 18mm plywood with 2.0mm PVC floor leather for living rooms floor;  
 Ceiling
 Construction:
6mm Gypsum board for dry room
12mm PVC ceiling for wet room
Walls

 Insulated Steel Sandwich Panel wall
Panel width: 950mm;
Thickness: 50-120mm.
Powder coated Color steel on both sides: 0.4mm/0.5mm/0.6mm
Insulation: Polystyrene, Rockwool or Polyurethane
Density of Rockwool: 120Kg/m3 
Density of Polystyrene: 12Kg/m3, 16KG/M3 20KG/M3
Density of Polyurethane: 40Kg/m3
Door
 External door: Insulated with opening dimension 950*2100mm, furnished with lock   
with 3keys. Inner door: Insulated steel door.
 Windows
 Window material: PVC window with fly screen, 4mm glass. 
 Electrical fittings option
 Electrical wire, 2.5mm2 for lighting system, and 4mm2 for AC units.
16A five hole universal socket.
double tube fluorescent lamp, 220V,50-60HZ
Single Switch, Honyar brand, with junction box
Electrical distribution box, box+breakers+earth leakage protective device
 Optional Water system fittings 
 Water drain pipe, PPR pipe, dim 16-20mm, connection fittings are made of copper, life span over 10 years.
Exhaust fan or air exchange hole, size 250mm*250mm made of steel or PVC

 

 

Packaging & Shipping

 

In general, for steel structure , we use the steel frame packing to keep goods not to be broken . For sandwich panel and color steel sheet, we use the factory packing which is suited to transport. if clients require , also can use the steel frame packing or according to their requirements.

Our Services

 

1. Professional design and engineering team: Full solution for site camp design. We could make the design for whole camp as per your requirement.

 2. Procurement and Manufacture for all material for prefabricated building. We have a professional procurement team to make sure all the materials are with good quality. And our factory operation under ISO standard, to make sure the fabrication works with high technology.

 3. Site management & Installation supervision, We could send our engineers to help for the installation supervision, you just need to prepare a team which know normal construction works will be OK.

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China (Mainland) | Manufacturer, Trading Company
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