1) Can be used as dormitory, temporary hospital, toilet, office, storage room, modular container house ,casas prefabricadas china etc.
2) Can be installed in a short time, assembled by bolts with a high intensity;
3) Can be used repeatedly with a life span of more than 15 years .
4) With a well-sealed and reliable structure, water-proof, fire-resistant, moisture-proof and anti-corrosive;
5) With supporting facilities such as washbasin, shower, air-conditioner, socket and so on;

Technical conditions of prefabricated expandable container house

A.General Technical Condition
1)The structure can prevent the 8 magnitude earthquake.

2)The design of seismic grouping is the first group, the site characteristic cycle is considered 0.45s, the construction site category is considered by Class III, and the damping ratio of steel structure is 0.05. The maximum αmax of the horizontal earthquake influence coefficient is 0.04, which is calculated by 5 years.
3) Structural safety level is grade 2. The coefficient of importance is 1.0.
4) Conner fitting elevation plus or minus zero.

B.Materials
Normally,steel beams, steel columns, purlin are all used Q235B cold bending galvanized or painted steel frame 
strength of steel:f=215N/m2
1.3 Loading Combination
1.Calculation of floor Loading

(1)Bottom Flooring
Structure Weight 0.4 kN/m2
Dead Load Value 0.4 kN/m2
Live Load Value 3.0 kN/m2

(2)Roof board
Structure Weight 0.3 kN/m2
Dead Load Value 0.3 kN/m2
Live Load Value 0.5 kN/m2

C.Calculation of Wind loading
According to the 15 Design durable years, the basic wind pressure of wind loading is W0=0.3KN/m2

Detail specification of expandable living container house 

More detail of the prefab house , 

Standard 20ft expandable container house  is 8 windows and 1 bathroom window , 1 PVC double sliding glass door , 1 bathroom door , 1-4 bedroom door as house layout request . 

Standard 40ft expandable container house is 10 windows and 1 bathroom window , 1 PVC double sliding glass door , 1 bathroom door , 1-4 bedroom door as house layout request . 

Different color for the steel column ,  Green , Grey or as the RAL color according to your request . 

Reference inside photo of the expandable container homes , suitable for the family living or as the office , casas modulares china , resort etc .

1-4 bedroom house layout o f 20 ft expandable container house   is optional . And it is can be custom-made as your request .

Welcome to contact me for the detail of the 40 ft expandable container house layout . 

 1 open room  house plan , with kitchen and bathroom

without any small rooms in

2 bedroom + bathroom + kitchen + living room

3  bedroom house layout

3 bedroom + bathroom + kitchen + living room

4  bedroom house layout
4 bedroom + bathroom  + Passage

 20ft Expandable container house

Ready to load in the container house

     2 set /40 HQ , finish loading in the 40 HQ

Steel structure warehouse/workshop

Do it as your request 

Light gauge steel frame 

Widely used as the wall , roof , floor joist frame 

Flat pack container house 

Cheap , durable , portable container house 

Foldable container house 

Take 5 mintues to finish the assemble .

Established in 2001, Weizhengheng Group covers an area of over 48,000 sqm, with more than 1,000 employees from 9 subsidiary companies together with offices. Each company enjoys its own feature.

Shijiazhuang Weizhengheng Light Steel Color Plate Co., Ltd, professional in export trade business, has more than six years of experience in this field. Hebei Weizhengheng Modular House Teck Co., Ltd., located in Shijiazhuang and specialized in steel frame villa and container houses design, product, sell and construction. Heilongjiang Weizhengheng Steel Structure Engineering Co., Ltd, located in Harbin, benefits from freight economy when exported to Russia. Beijing Weizhengheng Metal Structure Engineering Co., located in the capital city of China, may receive clients from the abroad while saving their time and energy. Other branch companies are Shenyang Tianying Light Steel Color Plate Co., Ltd, Hulun Buir Weizhengheng Light Steel Color Plate Co., Ltd, Ulanhot Weizhengheng Light Steel Color Plate Co., Ltd, Shandong Office, Manzhouli Office and Uganda Office.

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