Professional space frame manufacturer

  Glass has emerged as a critical structural material thanks to breakthroughs in modern materials science and engineering. No longer merely a traditional fragile item, it now possesses remarkable strength, safety, and design potential. Below are the reasons glass can serve as structural components, along with some astonishing innovative applications. 1. Key Reasons Glass Becomes Structural (1) High-Strength Processing Technologies: Through tempering (thermal strengthening) and chemical strengthening, a powerful compressive stress layer forms on the glass surface, making its impact and bending strength several times higher than ordinary glass. Even when broken, it shatters into small particles with relatively blunt edges, reducing injury risk. (2) Composite Structures—Laminated Glass: This is the core of structural glass. Two or more glass layers are bonded under high temperature and pressure with tough PVB (polyvinyl butyral) or SGP (ion-exchange interlayer) film. Even if shattered...

 As gateways to cities, airports and transportation hubs must simultaneously meet diverse demands for ultra-large span spaces, complex curved surface designs, and intelligent operational management. With their green, low-carbon, and modular technical characteristics, space frame structures have emerged as the ideal solution for such transportation facilities, demonstrating irreplaceable advantages in enhancing functionality and intelligence. 1. Functional Requirements and Technical Adaptation Modern airport and transportation hub designs confront three core challenges: (1) Creating column-free spaces spanning hundreds of meters to accommodate tens of thousands of passengers during peak hours; (2) Integrating complex electromechanical systems like baggage sorting and rail transit installations; (3) Ensuring long-term durability and operational safety. Space structures effortlessly span over 150 meters while weighing only one-third of concrete structures, significantly reducing found...

  Steel structures are primarily composed of steel components, characterized by steel beams, steel plates, steel columns, steel trusses, and other elements; they are a major type of building structure, connected through welding, bolts, or rivets between each member or component. When damage occurs in a steel structure, it should be identified and addressed immediately. (1) Insufficient load-bearing capacity due to changes in load, overtime work, or revisions to standards and regulations; (2) Deformation, distortion, loss of functionality, or indentation of components caused by various accidents, leading to weakened cross-sections, warped members, or cracked connections; (3) Deformation, cracking, or warping of components or connections caused by temperature differences; (4) Corrosion and electrochemical corrosion caused by chemical erosion, weakening the cross-section of steel structure components; (5) Other issues including errors in design, production, or construction, as well a...

  1. Main influencing factors (1) Roof load: When the roof load is large, the grid needs to be higher to provide sufficient rigidity and stability. On the contrary, if the roof load is small, the grid height can be relatively low. (2) Span : The span of the grid is another important factor in determining its height. The larger the span, the larger the grid height usually needs to be in order to meet the requirements of rigidity and stability. (3) Plane shape and support conditions: The plane shape (such as circular, square, rectangular, etc.) and support conditions (such as peripheral support, point support, etc.) of the grid will also affect the determination of its height. For example, the height of the grid with a circular or square plane can be smaller, while the height of the grid with a narrow plane needs to be larger due to the obvious unidirectional force transmission. The height of the grid with peripheral support is usually smaller than that of the grid with point suppo...

Spherical grid structures are often used in various locations, such as waiting rooms, stadiums, and coal sheds.   Spherical grid structures typically come in various shapes, including triangles, rhombuses, and hexagons. Therefore, ensuring ease of installation is crucial during construction. The grid frames must be connected and welded together using rods to secure them. Precautions for Spherical Grid Construction: 1. Pay attention to the grid structure itself. Generally speaking, grids come in various shapes, such as triangles, rhombuses, and hexagons. The specific shape to use, as well as the need for more specialized structures, are matters that the fabricator needs to discuss with the client. 2. It is important to note that the fabricator must be mindful of time constraints during grid construction. Generally speaking, delays in grid erection will result in not only a loss of overtime pay, but also a loss of time expense to the employer. Therefore, time is a crucial considerat...

Color steel plates may have a variety of quality problems during production and use, which not only affect their appearance, but also their performance and service life. The following are some common quality problems of color steel plates and their causes: Coating problems 1. Coating (1) Uneven coating problem. During production, the coating thickness on the surface of the color steel plate will be inconsistent, and some areas will be too thick or too thin. This is usually caused by a malfunction of the coating equipment, improper control of the paint flow, or unstable movement speed of the spray gun. (2) Poor coating adhesion problem. The coating is easy to peel off and peel, and the bonding with the substrate is not strong enough. The root cause is that the surface pretreatment of the substrate is not thorough, there are oil stains or impurities, or the coating formula design is unreasonable. (3) Missing coating is also common in production. Local areas on the surface of the color s...