- Product Details
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Quick Details
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Application Fields:
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Steel Structural Fabrication Construction
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Name:
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Prefabricated Warehouse
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Material:
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Light Steel Framesandwich Panel
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Steel beams:
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H beams
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Purlin:
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C.Z Shape Steel Channel
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Roofing:
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Sandwich Panel. Single Steel Sheet
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Surface treatment:
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Hot Dip Galvanised
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Color:
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Customized Light Steel Structure House
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Certificate:
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ISO9001:2008/ISO14001:2004
Quick Details
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Grade:
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Q345B-Q460C
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Place of Origin:
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Henan, China
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Product name:
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construction design prefabricated space frame connectors warehouse
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Application Fields:
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Steel Structural Fabrication Construction
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Name:
-
Prefabricated Warehouse
-
Material:
-
Light Steel Framesandwich Panel
-
Steel beams:
-
H beams
-
Purlin:
-
C.Z Shape Steel Channel
-
Roofing:
-
Sandwich Panel. Single Steel Sheet
-
Surface treatment:
-
Hot Dip Galvanised
-
Color:
-
Customized Light Steel Structure House
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Certificate:
-
ISO9001:2008/ISO14001:2004
tubular steel structure for sale prefab sports hall space frame connectors
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(1)Simple Steel Construction |
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Main structure |
Single span: L -shorter than 18m, H -lower than6m |
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Maintenance system |
Roof |
Colored sheet with 50mm glass wool |
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Wall |
Colored steel sheet |
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Door |
Wind resistance rolling door(within 10m2) |
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Window |
Very few |
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Suitable market |
No snow, wind load below 0.4kn/m2 |
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(2)Standard Steel Construction |
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Main structure |
Single span: L -shorter than 24m, H -lower than8m |
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Maintenance system |
Roof |
Colored sheet with 50mm glass wool |
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Wall |
Colored steel sheet or 50mm EPS sandwich board |
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Door |
Wind resistance rolling door(within 15m2) |
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Window |
Alu. Alloy (can use with skylight) |
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Suitable market |
Snow loading below 0.5kn,wind loading below 0.5kn/m2 |
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(3)Coastal(High Wind Speed)Steel Construction |
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Main structure |
Single span: L -shorter than 18m, H -lower than 6 m |
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Maintenance system |
Roof |
Colored sheet with 50mm glass wool |
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Wall |
Colored steel sheet or 50mm EPS sandwich board |
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Door |
Wind resistance rolling door(within 15m2) |
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Window |
Alu. Alloy (can use with skylight) |
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Suitable market |
Snow loading below 0.7kn,wind loading below 1.2kn/m2 |
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(4)Cold Region(Heavy Snow) Steel Construction |
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Main structure |
Single span: L -shorter than 18m, H -lower than 6 m |
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Maintenance system |
Roof |
Colored sheet with 50mm glass wool |
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Wall |
Colored steel sheet or 50mm EPS sandwich board |
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Door |
PU foamed rolling door |
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Window |
Alu. Alloy (can use with skylight) |
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Suitable market |
snow loads below 3kn, wind load below 1KN/M2 |
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(5)Steel Construction with Crane(5T,10T,15T,20T) |
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Main structure |
Single span: L -shorter than 20m, H -lower than 10 m |
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Maintenance system |
Roof |
Colored sheet with 50mm glass wool |
|
Wall |
Colored steel sheet or 50mm EPS sandwich board |
|
|
Door |
Wind resistance rolling door (within 15m2) |
|
|
Window |
Alu. Alloy (can use with skylight) |
|
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Suitable market |
Snow 0.5kn, wind load below 0.5kn/m2 |
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Bellow materials are general used in steel buildings , but we often customized each type depend on clients requirment .
Projects name :
tubular steel structure for sale prefab sports hall space frame connectors
| Item Name | Materials Characteristics | Material Grade | Surface Treatment |
| Steel Column | H shape,Box,Steel Pipe,Hot tolled sheet | Q235B,Q345B | Paint or Hot dip Galvanized |
| Steel beam | H shape,Box,Steel Pipe,Hot tolled sheet | Q235B,Q345B | Paint or Hot dip Galvanized |
| Steel Bracing | Steel Rod,Steel Pipe,Angle Steel | Q235B,Q345B | Paint or Hot dip Galvanized |
| Steel Purlin | C or Z purlins(Thickness1.8mm~3.0mm) | Q235B,Q345B | Hot dip Galvanized |
| External Wall panels,Roof panels | Single colorful corrugate steel sheet,sandwich panels with EPS,Rock wool,PU. | Galvanized Steel+Painting | Alu-zin 150g,Fluorocarbon pain |
| Steel buildings Door | Slidding or Rolling door | Steel or Aluminum sheet | Paint or Hot dip galvanized |
| Steel buildings Windows | Aluminum alloy-Glass,Aluminum alloy-shutter | T=1.0-2.0mm | Alloy |
| Skylighting panels | FRP T=1.5mm-1.8mm | Coefficient of thermal expansion:2.2x10-5/cm | Light Tranmitar 85% |
| Ventilator | Turbine ventilator on a ridge | Steel,Stainless steel ,PC | Paint or Hot dip Galvanized |
| Gutter | Galvanized steel plate,Stainless steel plate | T=2.0mm | Hot dip galvanized |
| Downpipe | PVC pipe,color steelpipe Y=0.5mm | Dia110mm | paint |
| Hight Bolt | Ordinary ,High strength | 10.9S,4.8S | Hot dip galvanized,Steel |
| Ground bolts | Steel RodM24,M27,M30,M33,M39,M42 | 10.9S | Steel |
steel structure frame and roof panels/wall panels/accessories almost like them:
Welded steel structure frame/warehouse/workshop/Prefabricated house/storage/Meatal shed must have strict process and good qulity , than it is safe and long life .
1. S trictly control the welding position of t he relative position of size , welding pass behind the prospective;
2 . R easonabl ly selection of welding parameters and order to prevent crack;
3 . E lectrode required drying, welding area need to clean up, welding process, together with the appropriate welding current, decrease of welding speed, gas completely escape , prevent the formation of weld porosity;
4. W hen continuous ly multi-layer welding, each weld layer after cleaning, prevent the formation of slag;
5. S election for current, avoid arc pull too long, control electrode angle and arc method, avoid the generation of undercut.
A ttached: w elding process parameters
welding process parameters
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Materals (mm) |
Electrode diameter (mm) |
Welding current ( A) |
Welding voltage ( V) |
Welding speed ( m/min) |
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<10 |
Ø 3.2 |
200-250 |
30-38 |
0.2-0.3 |
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10-20 |
Ø 4.0 |
200-250 |
30-38 |
0.15-0.25 |
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> 30 |
Ø 4.0 |
320-350 |
30-38 |
0.3-0.5 |
All steel structure warehouse,workshop ,storage ,steel prefabricated house , prefab home,prefab villas ,Steel Beams and Pillars connecteed Detail:
Steel Beams and Brace connected Detail:
Foundation Steel Ground bolts Detail :
