There are several different types of space frames:
1. Welded Ball Space Frame:
    Composed of steel balls connected by welded steel tubes.
    Known for its strength and stability.
    Often used in large-scale industrial and commercial buildings.

2. Bolt Ball Space Frame:
    Consists of steel balls joined by high-strength bolts.
    Offers ease of assembly and disassembly, making it suitable for temporary or movable structures.
    Widely used in exhibition halls, sports arenas, and other venues where flexibility is required.

3. Truss Space Frame:
    Made up of triangular trusses interconnected to form a three-dimensional structure.
    Provides good load-bearing capacity and rigidity.
    Commonly used in bridge construction and long-span roof structures.

4. Tube Space Frame:
    Constructed using steel tubes connected by various means such as welding or bolting.
    Can be designed in different configurations to meet specific architectural and structural requirements.
    Applied in a variety of building types, including warehouses, factories, and public facilities.