Crane steel structures can male building easy and fast. Prefab steel structure is convenient to transport, simple to install, fast to maintain. Light weight, long service life, factory price, it is great choice for building warehouse, factory, warehouse, plant.
Our company, a professional crane supplier in China, provides customized steel structures for sale. We also have gantry crane, jib crane, electric hoist, marine travel lifts, winches, port container gantry crane. If you are interested, just send inquiry to firstname.lastname@example.org .
Features of crane steel structures
Steel structure factory mainly refers to that the main load-bearing members are composed of steel. It includes steel column, steel beam, steel structure foundation, steel roof (of course the span of the workshop is larger, basically is steel structure roof), steel roof. The steel structure of the wall can also use brick wall maintenance.
Because the steel output of our country increases, a lot of people begin to use steel structure workshop, specific still can divide light and heavy steel structure workshop. Compared with the structure of other materials, the steel structure has the following characteristics:
High strength, light weight
Although the density of steel is greater than other building materials, its strength is very high. Under the same situation of stress, steel structure weight is small, can be made into a larger span structure.
Good plasticity and toughness
The plasticity of steel is good, the structure won’t break suddenly because of accidental overload or partial overload under normal circumstances. Good toughness of steel makes the structure more adaptable to dynamic load.
The internal structure of steel is homogeneous and isotropic. The actual working performance of the steel structure is in good agreement with the theoretical calculation results, so the reliability of the structure is high.
Due to the weld ability of the steel, the connection of the steel structure is greatly simplified, which is suitable for manufacturing structures of various complex shapes.
High degree industrialization of production& installation
The production of steel structure is mainly in specialized metal structure factory, so the production is simple and high precision. Components are shipped to the site installation. They have high degree of assembly, fast installation speed and short duration.
Steel internal structure is very dense. When adopting welding connection, or even rivets or bolts connection, it is easy to do tight leakage.
When the steel surface temperature at 150 ℃, the strength of the steel change is very small, so the steel structure is suitable for the hot shop. When the temperature exceeds 150 ℃, its strength decreases obviously. When the temperature reaches 500-600t, the strength is almost zero. Therefore, in case of fire, the fire resistance time of steel structure is short and sudden collapse will occur. Steel structures with special requirements, insulation and fire resistance measures should be taken.
Steel is easy to rust in damp environment, especially in corrosive medium environment. It is necessary to take regular maintenance.
Choose our crane steel structures
1.The steel structure members are made in the factory, which reduces the work load on site, shortens the construction period, and conforms to the industrialization requirements, saves resources and reduces some unnecessary pollution.
2. Steel structure from our company has reliable quality, accurate size, easy installation. It is easy to cooperate with the relevant parts.
3. Light weight, high strength. Factory made of steel structures weigh about half as much as factory made of reinforced concrete. It can meet the needs of large rooms, the usable floor area is about 4% higher than that of reinforced concrete factory.
4. Steel can be recycled. Construction and demolition produce less environmental pollution.
5. It has high safety and reliability, wind resistance performance and load capacity, the seismic capacity can reach eight degree.