New reinforcement system steel wood keel steel wood keel Factory

  Steel clad wood, which is composed of steel pipe and wood square, adopts the national standard Q235A galvanized steel pipe with specification of 50cm * 50cm and wall thickness of 1
5mm , And 1
8mm, with zinc content of 60-80g per meter
Double sided punching and hole forming, with a hole type of 2
5cm wide and 15cm long, and an interval of 10
5cm between two adjacent holes , It not only reduces the weight, but also maintains the load
The tube is filled with Citi pine and hemlock pine of 4
65cm * 4
65cm, with high hardness and wear resistance , Strong damage, good stability, strong toughness, not easy to deformation and decay
The plumpness of the assembled wood cube is more than 93%, and the steel clad wood is widely used and easy to operate It has the advantages of time-saving and labor-saving, uniform force management area and flat toilet surface, which greatly saves the project progress and material cost , Advantages of steel clad wood: 1
The use method of steel clad wood is even simpler
It is the same as that of wood square
Workers can understand it as soon as they see it
The operation method is the same, deputy The keel is directly placed on the main keel, which can realize hand copying and docking, which is easy to start, so that the workers can easily accept it
2
The steel clad wood is made of cold rolled steel, which can fully bear the load
It is not a problem to bear 2-3 tons per square meter when built , 。 Cold rolled steel is characterized by high hardness, good elasticity, firmness and not easy to deform
3
The surface of steel clad wood is treated with electrophoretic paint, which is generally used as a kind of automobile primer
Such technology is used for maintenance , The advantage of steel is that the steel is not easy to rust, has strong corrosion resistance, prolongs the service life, and avoids the trouble of later maintenance
4
The main keel is retractable design with four specifications, which can meet the size of a room of 1
17-4
39m, and is completely not limited by the size of the Bay, vice , There are three specifications of keel, which can be used together with the main keel
It's called a perfect match
It's no problem to take all the rooms with various structures 5
Hengtai steel clad wood is easy and fast to use without waste
There is basically no loss in the whole project
This , When the project is finished, it is not necessary
When the scrap iron is sold, it can recover part of the cost Application of steel clad wood in building construction:
  Steel clad wood formwork support is mostly used in frame system to support the whole building
It can be roughly divided into two categories, one is frame column Type, that is, the obvious column; The other is the column against the wall, which often exposes one part and the other part is in the wall
When designing First, calculate the load according to the scale of horizontal members, and then determine the distance of upright rods
When the distance between the main beam and the secondary beam and the vertical pole under the slab is inconsistent, , When the vertical and horizontal are not in line, due to the lack of structure, the horizontal cross bar cannot penetrate, and the stability of the frame is relatively weakened
So in planning When, the row spacing of vertical poles under the main and secondary shall be consistent, and the number and distance of each row of vertical poles under the beam shall be verified according to the size of the load; When the vertical and horizontal distance of the bar is taken as an integral multiple under the beam, the horizontal bar can penetrate and effectively improve the stability of the frame