China Jdcc Prefab Prefabricated Steel Structure Beam Frame Warehouse Workshop Factory Use Steel Building

1. )Materials details

Main steel frameSteel materialTonQ345B, Q235B WeldingTonAutomatic arc welding DerustingTonBlasting dusting PaintingTonAntirust paint + surface paintOr Galvanization

Panel Material parts(1). External Wall panel: (below is selectable)1) 50mm, 75mm or 100mm thickness EPS sandwich panel2) 50mm, 75mm or 100mm thickness glass wool sandwich panel3) 50mm, 75mm or 100mm thickness Rockwool sandwich panel3) 900# Corrugated Galvanized Steel sheet with different Color4) Kinds of PVC wall panel. (2). Internal Wall panel: (below is selectable)1)50mm, 75mm or 100mm thickness EPS sandwich panel2) 50mm, 75mm or 100mm thickness glass wool sandwich panel3) 50mm, 75mm or 100mm thickness Rockwool sandwich panel(3). Roofing panel: (below is selectable)1)50mm, 75mm or 100mm thickness EPS sandwich panel2) 50mm, 75mm or 100mm thickness glass wool sandwich panel3) 50mm, 75mm or 100mm thickness Rockwool sandwich panel3)Corrugated Steel Sheet, and an 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 aluminium alloy door frame(3). Window: PVC Window or aluminium alloy window frame with glass.

2. ) Features
1. Lightweight: Save cost
2. Easy installation
3. Safety: Fire-proof materials
4. Good sound insulation
5. Meet specials designs because it is easy to form and cut
3. ) Application
Warehouse, temporary office/building, gymnasium, villa, mobile building, guard booth, wall & roof materials for steel building or structure.
4. ) Packaging & Shipping
5. ) Project Show
6. ) Our service
1. Professional design and engineering team
The full solution for house design. We could make the design for the whole house as per your requirement.
2. Procurement and Manufacture for all material for prefabricated building
We have a professional procurement team to make sure all the materials are of good quality. And our factory operation under ISO standard, to make sure the fabrication works with high technology.
3. Site management & Installation supervision
We could send our engineers to help with the installation supervision, you just need to prepare a team which know normal construction works will be OK.
7.) FAQ
Q1: What are your main products?
A: Our main products have prefab K house, T house, SHS house, H house, container house, light steel structure villa, steel structure warehouse, sentry box, sandwich panel and other construction materials.
Q2: What will client provide before factory offers good quotation?
A: When we receive an inquiry from a client, client please fills the purchasing intention sheet, providing us with information of house dimensions, draft drawing, layout and materials for the prefabricated house. We will design the drawings and offer a competitive quotation with the above information.
Q3: What are the main materials of the prefabricated house?
A: Our prefabricated house materials mainly include light steel structure, sandwich panel, roof tile, door, window, covers, screws and other accessories.
Q4: How you calculate the total area?
A: Industry calculation rule as below:
(1) house area = exterior house length X exterior house width X floor
(2) canopy area=exterior house length X 1/2 X canopy width
(3) staircase area = 4.5 sqm X quantity of staircase
(4) corridor area = exterior house length X corridor width
(5) total area = (1) + (2) + (3) + (4) + (5)
Q5: What drawing of a house will factory supply?
A: Plan drawing, elevation drawing, sectional drawing, foundation drawing, installation drawing.
Q6: How many types of sandwich panel do you have?
A: We have EPS(polystyrene)sandwich panel, rock wool sandwich panel, and PU(polyurethane)sandwich panel.
The characteristics of your sandwich panels respectively:
1. EPS(polystyrene)sandwich panel: Thickness is 50mm, 75mm, 100mm. EPS volume weight is 80-200Kg/m3, water-proof.
2. Rock wool sandwich panel: Thickness is 50mm, 75mm, 100mm. Rock wool volume weight is 200-400Kg /m3, fire-proof, sound-insulation, heat-preservation.
3. PU(polyurethane)sandwich panel: Thickness is 50mm, 75mm, 100mm. PU volume weight is 150-300/m3 water-proof, fire-proof, heat-proof, heat-insulation, heat-preservation, sound-insulation.
Q7: How many colours do your sandwich panels have?
A: Offwhite, ivory white, blue and red colour etc...
8.) For client information
It would be better if you could supply us the following parameter before we design the drawings for you:

1Location (where will be built)?_____country, area 2Size: length*width*height?_____m*_____m*_____m3Wind load (or max. wind speed)?_____km/h4Rain & snow load (or max. snow height)?_____kn/m2, _____mm5Anti-earthquake _____level ? 6Usage of the building? 7Roof panel and wall panel?You could choose the sandwich panel, EPS, fibreglass wool, rock wool, PU sandwich. You could choose corrugated steel sheet and glass wool installed together on site either.8Brick walls needed or not?If yes, 1.2m high or 1.5m high?9Did Crane need or not?If yes, _____units, max. lifting weight____tons; max. lifting height _____m