K-style flat-roof 2-storey colored steel prefabricated house

K-style flat-roof 2-storey house is made of light steel structure as skeleton and colored sandwich panel as surrounding wallboard and roof board , which connected with purline by bolts high intensity.

· Quick & Easy assembling and disassembling .

· Can be re-used many times.

· Resist heavy wind of 120km/h and 7 grade earthquake.

· Be environmental friendly and energy-saving-.

· Aesthetically Beautiful.

· Designed for a life of 50 years or more.

· The thermal insulation material, partition and laminated flooring accessories are optional for customer.

Features:

1, Frame: The frame (pillar ) is made of double C-style steel. The frame pillar is connected with the foundation by pre-embedding anchor bolt. The beam and pillar, beam and beam are connected by bolts with high intensity. . The envelop construction net is made of cold form C-style purline. The wall and roof are made of colored steel tiles or colored steel sandwich panels, which is connected with the purline by tap bolt. The second floor can bear 150kg/㎡ load.

2, The external & internal t wall adopt 50mm color steel sandwich panels. Out wall board installed landscape orientation, and internal wall is installed vertically. The front wall is higher 200-300mm than the back. The front wall total height is about 6000mm.

3, Roof adopts 75 or 100mm color steel big wave tiles without gable truss structure support. The span is ≤11080 mm .

4, The standard modulus of the house room (W×L)

3640mm×3790 mm or 3640 mm×5610 mm or 3640 mm×7430 mm or3640 mm×9250 mm or3640 mm×11080 mm