Modular Portable Site Office House Building for Construction Site

Product Details
Customization: Available
Usage: Warehouse, Villa, Dormitories, Temporary Offices, Workshop
Size: According to Customers′ Requirement
Manufacturer/Factory, Trading Company, Group Corporation
Diamond Member Since 2013

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Management System Certification
ISO 9001, ISO 9000
Export Year
2004-03-01
  • Modular Portable Site Office House Building for Construction Site
  • Modular Portable Site Office House Building for Construction Site
  • Modular Portable Site Office House Building for Construction Site
  • Modular Portable Site Office House Building for Construction Site
  • Modular Portable Site Office House Building for Construction Site
  • Modular Portable Site Office House Building for Construction Site
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Basic Info.

Model NO.
KXD-SSW264
MOQ
200m2
Main Structure
H Section Welded Steel Structure
Color
White/Red/Blue
Roof & Wall Material
Sandwich Panel/Corrugated Steel Sheet
Door
Sliding/Rolling
Color Reference
Ral
Engineering Team
10-20
Life Cycle
50 Years
Material
Steel Structure
Certification
ISO, SGS
Customized
Customized
Warranty
30-Year Limted Warranty
Transport Package
Seaworthy Package for Steel Structure Warehouse
Specification
ISO, SGS, BV
Trademark
KXD
Origin
Qingdao, China
HS Code
7308900000
Production Capacity
2000ton/Month

Product Description

Advantages of Steel Structural Warehouse:
1). Large span for great strength with light deadweight;
2). Short finishing time and low cost;
3). Fire proof and rust proof;
4). Convenient to assemble or disassemble.

Technical Parameters:
1. Main Structure: Steel Welded H Section;
2. Purlin: C Section Channel or Z Section Channel;
3. Roof Cladding: Sandwich Panel or Corrugated Steel Sheet with Fiber Glass Wool Coil;
4. Wall Cladding: Sandwich Panel or Corrugated Steel Sheet;
5. Tie Rod: Circular Steel Tube;
6. Brace: Round Bar;
7. Column & Transverse Brace: Angle Steel or H Section Steel or Steel Pipe;
8. Knee Brace: Angle Steel;
9. Wrapping Cover: Color Steel Sheet;
10. Roof Gutter: Color Steel Sheet;
11. Rainspout: PVC Pipe;
12. Sliding Sandwich Panel Door or Metal Door;
13. Windows: PVC/Plastic Steel/Aluminum Alloy Window;
14. Connecting: High Strength Bolts.
Modular Portable Site Office House Building for Construction Site
 
Education is vital importance for any country and correspondingly a good school building is necessary.Seeking for a solution for your school project-concrete,wood or even Bricks.No!KXD has better options for you--Prefabricated modular solution;

You may wonder what a prefabricated and modular building is!Now,please allow me to introduce this system:

"Prefabricated and Modular houses/buildings are generally made into six sided boxes constructed in a factory, then delivered to site and using a crane, the modules are set onto the building's foundation and joined together to make a single building. The modules can be placed side-by-side, end-to-end, or stacked, allowing a wide variety of configurations and styles in the building layout which lead to multi-bay or multi-story solution."

For the prefabricated and modular school,KXD usually opt to combine dozens of single modules to form a single large calssroom unit whether to expand in transverse and longitudinal direction.g.Go for the following conceptual designs for some of our school projects.
Modular Portable Site Office House Building for Construction Site

Also you may concern with the interior or outer finishe or decoration for each classroom,and that's another feature of parefabricated and modular building which is open to all decorative fittings and options.You will witness a comfortable and aesthetically functional school which will make the kids feel happy.Check out some interior and exterior photos of our prefabricated and modular school and dormitory!
Modular Portable Site Office House Building for Construction Site

Now let's discuss with another questions.As I said,KXD's prefabricated and modular building system is made up dozens of single modules.You may wonder what is the magic of this single module and why they could form a school building.Here is the introduction on the single containerized module:

The modular unit or containerized module is designed as a light solid construction consisting of floor and roof frames and corner profiles. The system enables compounding of individual containers in longitudinal and transverse directions without limits. It also enables compounding of containers in 2 floors in height (ground floor + first floor), or in 3 floors in height for warehousing of these containers (ground floor + 2 floor). Wainscots of the container are made of light insulation panels and offer pleasant climate in the interior due to their building and physical properties.
Dimensions and Tare (ISO Standard 1161)

  1. External length 20'/ (inner length) 20′: 6.055m/(5.851m)
  2. External width/ (inner width): 2.435m/(2.231m)
  3. External height/inner height: 2.790m/(2.510m)
  4. Tare: 1950 Kg
  5. Modular Portable Site Office House Building for Construction Site

(1)Steel Framework

Material::cold formed steel profiles in a thickness of 3 to 4mm (bottom rails).
 
Surface working::shot blasting, epoxy ground coat in a thickness of 30 μm, final vinyl acrylic coat in a thickness of 60-70 μm.
 
Fittings:8 corner fittings (dimensions according to ISO standard 1161), rainwater pipe in the roof framework, plate thickness of 10mm excluding top corner fittings of the top kit of each bundle (20mm thickness)
 
Forklift openings:openings for fork-lift pockets in the floor framework, dim 88*250mm in a distance of 1700 mm

(2)Floor Composition

External wainscot:flat galvanized steel sheet metal in a thickness of 0.5mm.
 
Insulation filling: noncombustible mineral wool in a thickness of 100 mm among hollow steel transverse supports. Mineral wool density:50 Kg/m3
 
Steam blockade: PE foil in a thickness of 80 μm
Modular Portable Site Office House Building for Construction Site
 
Cement board:
CCA boards (Cellulose Fiber Cement Board, Autoclaved)
in a thickness of 18 mm Density: 1500Kg/ m3
 
Reaction to Fire Classification:A1 certified ISO EN 13501
 
PVC flooring covering in a thickness of 1.5mm
 
Permitted loading: 4 .5 KN/m2 or 6 KN/m2 (reinforced under-structure)
K value: 0.45 W/ m2K
 
R value (Thermal Resistance) = 2.2 m2K/W

(3)Ceiling Composition

(50mm sandwich mineral wool panel)
External wainscot: 1.6 mm thick corrugated "ISO" roof,CORTEN made,and shot blasted&painted.
Steam blockade:PE foil in a thickness of 80μm
Insulation filling:noncombustible mineral wool in a thickness of 50 mm among 30X50X2 mm steel square bars. Mineral wool density: 50 Kg/ m3
Ceiling made of 50 mm thick mineral wool sandwich panels screwed to the steel beams of the roof frame. Sandwich panel composition:
Meteor water outlet: 4 each of PVC rainwater pipes, diameter 50mm in corner pillars
K value: 0.45 W/ m2K
R value (Thermal Resistance) = 2.2 m2K/W
Galvanized and painted steel sheet metal on both sides. Steel thickness: 0.5mm, white color
 
Insulation filling: mineral wool in a thickness of 60mm, density 120 Kg/m3
 
Permitted loading (standard roof) : 2.1 KN/m2Modular Portable Site Office House Building for Construction Site

(4)Facade Walls

Sandwich mineral wool
Side panels' width:1140mm; total panel thickness: 60mm.
Five panels fit into the long side and two panels fit into the short side of
container and they are fully interchangeable
Composition:
External wainscot:
Galvanized and painted steel sheet metal in a thickness of 0.5mm, white
color
Insulation filling:
Mineral wool in a thickness of 60mm
Inner wainscot:
Galvanized and painted steel sheet metal in a thickness of 0.5mm, white color.
Permitted loading: 100 kg/m2
Mineral wool density: 120 Kg/m3
K value: 0.71 W/ m2K
Fire rating: 36 minutes according to GB 12955-91 and 20 minutes according to BS 476Modular Portable Site Office House Building for Construction Site

(5)Doors

External Aluminum door. Single fold, 40mm thick, made of:
  1. a frame in pre painted aluminum
  2. hot galvanized and pre painted steel sheets (inside and outside)
  3. insulated with PL (polystyrene)
  4. Net opening dimensions: 820 x 1985 mm; furnished with a handle lock with 3 keys.
Composition:
  1. External frame: galvanized and painted steel profiles, thickness 0.7 mm
  2. External and internal wainscot: galvanized and painted steel sheet metal in a
    thickness of 0.7mm.
  3. Equipped with 3 hinges, lock and anti-burglary flange
  4. Insulation filling: non-combustible mineral wool in a thickness of 50mm.
  5. Mineral wool density: 60 Kg/m3
Windows
Made of PVC, white color, with dimensions 800 to 900 mm× 1100 to 1200mm,
  1. glazed with double layer glass in a thickness of 4/15/4mm, with "tilt & swing"
  2. Mechanism with aluminum made rolling shutters
  3. (5)Electrical Installations
 
  1. Standard: UK Specification
  2. Voltage: 220 V, 50 Hz single phase
  3. Network connections: suitable-connection plug/socket, 3-5 poles 32 A +, 220V ~ mounted on the top frame in upper corners of a shorter side wall
  4. Inner distribution system: cables of suitable dimensions (6, 2.5, 1.5 mm2 for 220 voltage, flush-mounted.
  5. Protection: protective current switch (40 A +/2E/4E-0,03A), automatic fuses (C-characteristics) of suitable power (6A, 10A, 16A, 20A)
  6. Earthing: galvanized connector with a steel plate of dimensions 30x80mm welded on the bottom frame
  7. Fittings:
  8. Electric distribution box - 1×40A+/2E/4E-0.03A (protective current switch), 1×10A & 2×16A as standard lay out (automatic fuses)
  9. Double fluorescent lights 2×36W 220V- 2 each Philips IP 65 rated
  10. Option: "PRC" neon lights IP 65 rated
  11. Low level flush-mounted illuminated double sockets 220 V/110 V - 3 each
  12. Low level flush mounted illuminated double socket 220V/110V with double SUB port - 1 each
  13. Flush-mounted switches 220 V/110 V - 1 each

(6)Possibilities of Container Mounting

  1. On a flat solid surface (asphalt, concrete,)
  2. On point foundations (concrete cubes, dimensions 30/30/30cm, 6 pc/20' container)
  3. On band foundations (concrete band, 30cm wide, on the container circumference)
  4. Certification: Dimensions, weight, payload and stacking are RINA certified. Certificates available for components.
  5. Delivery: Containers can be delivered assembled or individually - in kits 648 mm high.4 kits can be bundled in packages 2591 mm high (ISO
    dimensions)
  6. Remark: Rights to technical changes are reserved.
   
 
         
       
   
   
   
   
   
   
   
 


 
Qingdao KXD steel structure Co., Ltd, is a professional enterprise specializing in designing, developing, manufacturing, marketing and constructing high quality steel structures, prefabricated houses and 
container houses. We have professional steel structure engineering contracting first class qualification 
and ISO9001: 2000 quality system certification. 
 
Our company was established in 1996. There are 1000 employees, including 5 registered engineers, 36 senior engineers and 120 professional technicians. Up to now, we have successfully undertaken and 
operated hundreds of international projects in more than 76 countries and regions around the world. 
 
Our products are exported to North America, South America, Europe, Africa, Oceania and many Asian 
countries and regions. With the idea of "Credit builds brand", we have already established good 
relationships with many overseas clients. 
 
Based on the spirit of "Credit, Professionalism, Cooperation, Mutual benefits", our company is building a comprehensive industrial chain system gradually and making great efforts to supply our quality products and perfect after-sales services to worldwide clients.
 
Process, fabrication and quality control standard on welding groove/beveling of steel structure
1. Purpose
To ensure the welding quality, meeting up the technical requirements of welded members and improve the standardization of our fabrication, we specially formulate this regulation.
2. Application scope
This manual apply for the design, fabricate and inspection of groove joint in terms of manual arc welding, CO2 arch welding, mixed gas arch welding, submerged arc welding and electroslag welding.
3. Design of welding groove
3.1 Key points on design welding groove:
In order to obtain quality groove, it is necessary to choose appropriate form of groove. The option of groove mainly depends on the thickness of base metal, welding method and craftsmanship requirements.The followings are the factors we need to consider:
  1. minimize the amount of filler metal
  2. easy for beveling
  3. in convenience for welding operation and slag removal
  4. After welding stress and deformation should be as small as possible

3.2 Groove direction:
We will consider the following factors for the groove direction:
A)in favor of welding process and removing slag and leave enough space for welding process on the fusion face
B)minimize the times of flip-flop during welding
C)way of fit-up in actual welding

3.3. Regulation on groove direction of members:

3.3.1 Butt welding on H section rafter/column (when CJP-complete joint penetration and single side fusion is required)
1) When there is no welding backing, the groove orientation on flange plates should be same and falls on the direction in favor of welding on web plats(same rules apply for the PJP situation). Please refer to illustration 1
Modular Portable Site Office House Building for Construction Site
2)When there is welding backing, we require the groove direction being outward for the flange plates(opposite direction for web plates) and still falls on the direction in favor of welding on web plates. Please refer to illustration 2
Modular Portable Site Office House Building for Construction Site3)Butt-welding on construction site:we require all the grooves should be bevelled on the upper rafter/column when it comes to bolt connection for web plates(see illustration 3). For the scenario of welding on web plates, please refer to the illustration 4.
Modular Portable Site Office House Building for Construction SiteModular Portable Site Office House Building for Construction Site3.3.2 Box column(groove on itself).See illustration 5

Modular Portable Site Office House Building for Construction Site4. Welding groove form
4.1. Mark on form and size of welding joint groove:
Modular Portable Site Office House Building for Construction SiteExample: Shielded metal arch welding, complete joint penetration, butt welding, I shape groove, welding backing and single side weld would be marked MC-BI-BS1
4.2. For the mark of welding method and penetration type, please see the following chart 1.
Chart 1 Mark on welding method and penetration type
Mark Welding method Penetration type
MC Shielded metal arch welding CJP-complete joint penetration
MP PJP-partial joint penetration
GC Shielded arch welding
Self-shielded arc welding
CJP-complete joint penetration
GP PJP-partial joint penetration
SC Submerged arc welding CJP-complete joint penetration
SP PJP-partial joint penetration
SL Electroslag welding  
 4.3. For the mark of single, double side welding and backing material type, please see the following chart 2
Chart 2 Single/double side welding and backing material type mark
Backing material type Single/double side welding
Mark Material Mark Single/double side welding
BS Metal backing 1 Single side welding
BF Other backing 2 Double side welding
4.4. Mark on each part size of groove, see chart 3.
Chart 3 Size mark on groove
Mark Size of each part on groove
t Thickness of welding plate(mm)
b Groove root gap or gap between two members(mm)
h Groove depth(mm)
p Groove roof face(mm)
α Groove angle(º)

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