Structural steel
1)high strength
2)fast delivery,fast install
3)Professional design
4)Meeting different requests
Structural steel
.Materials:
Main structure: welding H steel
Purlin: C section channel or Z section channel
Roof cladding: sandwich panel or corrugated steel sheet with fiber glass wool coil
Wall cladding: sandwich panel or corrugated steel sheet
Tie rod: circular steel tube
Brace: round bar
Column barcing and transverse brace: angle steel or H section steel or steel pipe
Knee brace: angle steel
Roof ridge: corrugated steel sheet
Wrapping cover: color steel sheet
Roof gutter: color steel sheet
Rainspout: PVC pipe
Doors: sliding sandwich panel door or metal door
Windows: PVC or aluminum window
Connecting: high strength bolts
Characteristics:
Environment-friendly
Lower cost and maintenance
Long using time up to 50 years
Stable and earthquake resistance up to 9 grade
Fast construction, time saving and labor saving
Good appearance
Wall panel and roof panel |
Wall and roof envelop can be made of steel sheet or sandwich panel, which have much different price and function. The insulation layer of the sandwich panel can be made of different materials, such as EPS, PU, XPS, etc, which have different insulation rate. So to know the local climate is very important before design. |
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Door and window |
Doors and windows can be made into normal type or sliding type by duralumin or plastic steel. The frame of the door is welded by light-duty steel. Colored steel panel and sandwich panel can be used in the doors and windows. The windows and doors can be PVC which is the most popular material. Roller shutters can also be supplied if necessary. |
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Characteristics: |
Structure type: |
The structure is made of painted steel or galvanized steel. Different sections and sizes of the parts will need different span. The largest span can reach up to 40 m. Crane beam can be designed as well. |
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Structure: |
The main frame (pillar and beam) is made of hot roll H-style steel, welded H-style steel or square steel. The frame pillar is connected with the foundation by pre-embedding anchor bolt. 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 are connected with the purline by tap bolts. |