Low cost steel structure building as prefab storage from chinese companies

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Specification

1

Specification

Length

No limited

2

Width

12m, 15m, 18m

3

Wall Height

4000mm-7000mm

5

Roof slope

1:5

6

Standard accessory

Master beam

2-M300 steel, T=3.0mm, Material: Q345, galvanized          

7

Column

2-M300 steel, T=3.0mm, Material: Q345, galvanized

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Roof Purline

C-170 steel, T=2.3mm, Material:Q235, galvanized          

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Wall Purline

C-170 steel, T=2.3mm, Material:Q235, galvanized

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Compressed part

Decorate and connect the wall, roof

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Bolt

For connection the beam, column and purline

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Chemical Bolt

For connection the column and foundation

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Wall board

75mm EPS panel, 0.35mm steel sheet, 13kg/m3 polystyrene density. Heat Insulated coefficient is 0.041w/m.k. Heat transfer coefficient is 0.546w/.k.

14

Roof board

75mm EPS corrugated panel, 0.35mm steel sheet, 13kg/m3 polystyrene density. Heat Insulated coefficient is 0.041w/m.k. Heat transfer coefficient is 0.546w/·k.

17

Door

SIP door, in size of 4000mm*4000mm

18

Window (W-1)

PVC, white color, with dimension 1200*1200mm, glazed with glass in a thickness of 5mm, two bay sliding, supplied with fly screen.

19

Option

Decorative floor

Ceramic tile floor

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Elevated ceiling

Ceiling of mineral wool acoustic panel in room and aluminium panel in bathroom and kitchen

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Drainage system

Provided plan, design and construction

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Electric system

Provided plan, design and construction

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Technical parameter

Live load:

0.3KN/distance between columns :6m,0.50KN/distance between columns :4m

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Wind pressure:

0.35KN/distance between columns :6m,0.50KN/distance between columns :4m

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Fire proof

B2 grade

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Resistant temperature

-20 to 50

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Earthquake resistant

7fission activate