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Some information we need to know before making the price for prefab warehouse steel structure building
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Category
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Application Scenarios & Advantages
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BuildingStructure
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Portal steel frame structure
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Light load,small span
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Frame structure
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Multi laver or medium load
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Truss、Grid structure
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Large span、heavy load
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Suspended Cable Structure
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Crane operation required
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Number of Layers
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Single layer
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Convenience and large space
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Multilayer
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Space utilization and functional zoning
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Ordinary
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Raw material warehouse,transit warehouse,etc
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Usage Function
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Refrigerate
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Cold storage、cold chain logistics center、etc
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Dangerous goods
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Dangerous goods storage facility、oil depot、etc
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Bonded
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Storage of qoods in international trade
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Material list
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Project sample
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Steel structure warehouse
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Building size
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Such as 78*30*8.5 m/ customized
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Main steel structure
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Steel beam
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H300*300*10*6 mm, H 180*180*10*6 mm,steel Q345
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Steel column
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H200*200*10*6 mm , steel Q345
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Second steel structure
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Roof purline
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C180*75*50*2.5 mm
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Wall purline
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C180*75*50*2.5 mm
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Cross support
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20 round steel bar, steel Q 235
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Column bracing
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20 round steel bar, steel Q 235
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Angle brace
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∠ 50*4 Angle steel , steel Q 235
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Tie bar
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89*3 mm, round steel Q235
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Roof and wall panel
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Roof panel
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50/80/100/120/150/200 mm sandwich panel (EPS, PU, Rock wool)
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Wall panel
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50/75/100/120/150/200 mm sandwich panel (EPS, PU, Rock wool)
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door
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Single wing door（Sandwich panel door）
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Window
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Aluminum/ PVC sliding window with single glass
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Fittings
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Glass adhesive, self-tapping screw, etc
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Other fittings
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Embedded
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M 24 steel Q 235, process
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Intensive bolt
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Grade 10.9
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Ordinary bolt
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Grade 4.85
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 Laser cutting machine |
 Gantry submerged arc welding |
 Fully automatic robot welding |
 Related wire cutting machine |
 Box-type component intelligent line |
 Automated steel structure welding |
 Automatic H-beam welding |
 Assembly machine |
