Qingdao Jingdao Credit Construction Steel Structure Co., Ltd. (JDCC) offers a complete steel construction solution ranging from detailing to on-site erection along with maintenance and after sales services, all under one roof, with over 20 years of experience in steel building manufacturing and design.
Steel Structure for Prefab Multi-Storey Light Construction Building Workshop
1.We design and manufacture Prefab steel multi floor residential buildings.
Please be informed that we are interested in such following large projects:
Residential buildings in 3 floors, each floor has 4 separate suits (flats) for 4 separate families, each separate suit in each floor is 75 square meter, includes open kitchen, 2 bedrooms, hall, etc. This is for family use.
2.Adopts classic design philosophies of developed western countries in North America and Australia and employs overseas computerized design and detailed drawing design software such as PKPM and HayesCAD-CAM to make designs into complete sets of fabrication and installation drawings, complete detailed lists of materials and accurate cost data, which greatly reduces conventional design cycles, so the whole project construction cycle can be shortened. Design schemes can be elaborated and customized based on demand characteristics of different clients while reducing clients' investment expenses and risk amount as most as possible.
3.The company possesses more than a hundred of architects, structure engineers, drainage, electricity and heating engineers, landscape engineers, interior and exterior designers, which ensures the technical support of large amount of projects that constructed at the same time, as well as guarantees the technology support for nationwide agents.
4.
1. Because of our excellent quality and competitive price, we have exported our 17000m2 steel structure workshop building, 4-storeys steel structure factory building to Chile, USA successfully during past period.
2. Building site: Chile, Argentina, Mexico, North America
Building type: 4-storeys metal building steel structure workshop
Structural steelwork used: 4200 tons
Steel building contractor: Chile Construction CO Inc
Steel building subcontractor: Qingdao Jingdao (JDCC) steel
Construction detailling software: XSTEEL
Welding technology: Conformity with AWS certificate
Seam: 100% full penetration welding seam
Surface treatment: Primary member painted Jotun brand epoxy zinc rich primer, secondary member, purlines and addtional fittings, accessories galvanized.
Materials Detail
| Main steel Frame |
| steel material |
ton |
Q345B,Q235B |
|
| welding |
ton |
automatic arc welding |
|
| derusting |
ton |
blasting derusting |
|
| painting |
ton |
antirust paint and face paint |
or Galvanized |
| Panel Material parts |
(1). External Wall panel: (below is selectable) |
| 1) 50mm, 75mm or 100mm thickness EPS sandwich panel |
| 2) 50mm, 75mm or 100mm thickness glasswool sandwich panel |
| 3) 50mm, 75mm or 100mm thickness Rockwool sandwich panel |
| 3) 900# Corrugated Galvanized Steel sheet with different Color |
| 4) Kinds of PVC wall panel. |
| (2). Internal Wall panel: (below is selectable) |
| 1)50mm, 75mm or 100mm thickness EPS sandwich panel |
| 2) 50mm, 75mm or 100mm thickness glasswool sandwich panel |
| 3) 50mm, 75mm or 100mm thickness Rockwool sandwich panel |
| (3). Roofing panel: (below is selectable) |
| 1)50mm, 75mm or 100mm thickness EPS sandwich panel |
| 2) 50mm, 75mm or 100mm thickness glasswool sandwich panel |
| 3) 50mm, 75mm or 100mm thickness Rockwool sandwich panel |
| 3)Corrugated Steel Sheet, and insulating layer if need. |
| 4)Corrugated PVC roof panel. |
| (4). Skylight: 820# Glass Fiber Reinforced Plastics (FRP) |
| Door and Window |
(1). External Door ( Rolled up door or Sliding door ) |
| -1. Over-heat Orbit Sliding Door with double open |
| -2. Galvanized steel opening by power-operated Roller Door |
| (2). Internal Door: |
| 50mm Thickness EPS sandwich panel with aluminum alloy door frame |
| (3). Window: |
| PVC Window or aluminum alloy window frame with glass. |
Detailed Images
Features
1. Light weight: Save cost
2. Easy installation
3. Safety: Fire-proof materials
4. Good sound insulation
5. Meet specials designs due to it is easy to form and cut
Application
Warehouse, temporary office/buiding, gymansia, villa, mobile building, guard booth, wall & roof materials for steel building or structure.
1) We can supply all kinds of steel structures, steel bulding, metal building, modular house, steel frame for warehouse, workshop, garage etc., steel beams, other riveting and welding parts.
2) We can also make and develop new parts according to customers' drawings and detailed dimensions.
3. Specifications
1) Size: MOQ is 10m2, width X length X eave height, roof slope
2) Type: Single slope, double slope, muti slope; Single span, double-span, Multi-span, single floor, double floors!
3) Base: Cement and steel foundation bolts
4) Column and beam: Material Q345(S355JR)or Q235(S235JR) steel, all bolts connection! Straight cross-section or Variable Cross-section!
5) Bracing: X or V or other type bracing made from angle, round pipe, etc
6) C or z purlin: Size from C120~C320, Z100~Z200
7) Roof and wall panel: Single colorfull corrugated steel sheet 0.326~0.8mm thick, YX28-205-820(820mm wide), sandwich panel with EPS, ROCK WOOL, PU etc insulation thickness around 50mm~150mm, width 950mm or 960mm!
8) Accessories: Semi-transparent skylight belts, Ventilators, down pipe, outer gutter, etc.
9) Surfrace: Paint or hot DIP galvanize!
10) Packing: Main steel frame without packing load in 40'OT, roof and wall panel load in 40'HQ!
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