Adjustable Steel Support

Adjustable steel support oil tray is an ideal support equipment for construction projects such as buildings, mines, tunnels, bridges, culverts, etc. It has the advantages of stable performance, freely adjustable height, multiple repeated use, simple structure, and convenient support.

The usage method of adjustable steel support oil tray:

1. First, use the handle to turn the adjusting nut to the low position.

2. Insert the upper tube into the lower tube to the desired height, and then insert the pin into the adjustment hole located above the adjustment nut.

3. Move the adjustable steel support to the working position, use the handle to rotate the adjusting nut, and fix the adjustable support top to the supported object.

Precautions for using adjustable steel supports:

1. Adjustable steel supports should be placed on a flat and sufficiently strong bottom surface;

2. Adjustable steel supports should be installed vertically to avoid being subjected to load as much as possible;

When the height of the adjustable steel support exceeds 3.5 meters, it needs to be reinforced with fasteners and two right angle or intersecting steel pipe locks.

Scope of application of steel support

Simply put, the 16mm thick supporting steel pipes, steel arches, and steel grids used in the construction of subways are all used for support, blocking the soil walls of culverts and tunnels to prevent foundation pit collapse. They are widely used in subway construction.

Steel support components used in subway construction include fixed ends and flexible joint ends.

1. Building construction

The first element of building construction is laying the foundation. What is the foundation used to support it? Of course, steel support was chosen. Tall buildings require stable and sturdy foundations, and steel supports can definitely create a hard foundation that can withstand heavy loads.

2. Subway tunnel support

During underground tunnel construction, it is always necessary to support and reinforce the terrain structure, otherwise it may collapse at any time. During subway construction, steel supports are used to support the walls for safe work by construction personnel.

3. Construction outside the building

For high-rise buildings, external construction still requires supports or elevators. Of course, steel supports can also be used to protect the building from accidents caused by wall collapse during construction.

Specification of steel support

The main specifications of steel supports include Φ 400, Φ 580, Φ 600, Φ 609, Φ 630, Φ 800, etc.