Prefabricated Light Beam Structure Frame China Steel Fabrication with Steel Structure Frame

Prefabricated Light Beam Structure Frame China Steel Fabrication with Steel Structure Frame Speficiations of Prefabricated House  

Type	With or without steel chassis	Type one: without steel chassis, build on concrete strip foundation Type two: with steel chassis, the building will be put on concrete blocks
	Story	One storey or two storey or three storey are available
Frame system	Steel column	Q235 Steel, 100*100*2.5 square tube, alkyd painting, twice primer paint & twice finish paint
	Steel roof truss	C100*40*15*2.0, welding and galvanized
	Roof and wall purlin	C100*40*15*2.0, galvanized
	Cross bracing	Q235 Steel, L40*3 angle steel, alkyd painting, twice primer paint & twice finish paint
	Chemical bolt	M16, chemical bolt
	Ordinary bolt	4.8S, galvanized
Steel chassis or 1st floor system	Main beam	HN250*125*5.5*8, Q235 Steel, alkyd painting, twice primer paint & twice finish paint
	Secondary beam	C100*40*15*2.0 galvanized
	Floor structure board	18/20mm plywood and fiber cement board
	Flooring	PVC floor leather and ceramic tiles are available
Wall and Roof system	Wall panel	Sandwich panel: Rock wool, Glass wool, EPS, PU are available Thickness: 50mm, 75mm, 100mm, 150mm, 200mm are available
	Roof panel	Sandwich panel: Rock wool, Glass wool, EPS, PU are available Thickness: 50mm, 75mm, 100mm, 150mm, 200mm are available
Ceiling system	Dry room	600*600*6mm gypsum board,with framework
	Wet room	600*600*5mm calcium silicate board, with framework
Door and window system	Door	Fire resistant steel single/double door, emergency door with panic bar, aluminum glass door, MDF door are available
	Window	PVC, Aluminum sliding window with single/double glazed glass, with mosquito screen, with louver are available
Electric and Plumbing system	Electric units	Electric wire, conduit, socket, switch, light, distribution box
	Sanitary units	Shower, closestool, basin, water pipe

Advantage (1) Light steel house's structure parts produce as manufacturing factory type and high degree of mechanization, high degree of commercialization . (2) Light steel housing construction speed is fast, it is a civilization construction and will not affect the nearby residents (3) The steel structure of light gauge steel house is a sustainable development product of environmental protection. (4) Light steel house is light weight, seismic performance is good. (5) Because of the wall thickness of light steel structure housing is smaller .It can increase the effective use of the area than the brick concrete structure . (6) Compared to the light steel structure building with reinforced concrete residential, due to the light steel structure of the steel after recycling, but concrete cannot be recycled. later must be construction waste, causing environmental pressure and concrete need 40 years to completely dry, so easy to cause the indoor humidity, wet, is not conducive to human health. But light steel structure completely without concrete, and therefore does not exist the problem. (7) Light steel housing have good anti-seismic performance . Due to the seismic activity is about and activities, so screw nail is tight with light steel structure to composed of a safety box, can't because of the earthquake shaking and collapse of the wall or floor fall endangers the personal safety. (8) Light steel building construction using dry construction method, will not cause the waste of water , and save the cost . If you have  any questions ,please contact us Grace@hfsteelstructure.com /Nura@hfsteelstructure.com.We will provide one-stop  service. And we have professional  engineers.