[Slide] architecture ball bearing hinge steel frame structure includes a frame - supporting structure, tube structure, planar truss structure, grid (shell) structure, cable-membrane structure, light steel structure, tower mast structure. When selecting structural system, should consider their different characteristics, such as light steel structure industrial plants, when there is a greater suspension load, you can consider giving up the portal frame structure and the use of grid structure; in architectural design permits, can be arranged in the frame to increase the structural rigidity of the support earthquake universal rolling ball bearing hinge fair price, generally achieve better than a simple rigid connection node framework economy; span of the roof covering a larger building, selectable suspension or cable-membrane structural system, its main components in tension; tall steel structure design, often made of steel - concrete composite structure steel ball bearing hinge fast delivery! To compensate for defects in the steel structure itself, improve structural performance. [Slide] tension and compression ball bearing hinge bearing bridge structure design is often due to the impact of various factors such as the bridge site, the bridge span is fully furnished with possible imbalance caused some tension and compression support at the problem cropped up again, that both the pressure is tension (uplift). Based on past experience in the design, while the proportion of species across the bridge to control 0.52-0.62, when using the cross-side span across the neck of 0.5 or more hours, usually to set the tension on the seat over the pier. Not only that bridge, some large venues between roof trusses supporting column will appear in the same situation. In order to overcome the pull force structure using some balance weights approach, but many take the set and can withstand both under pressure to adapt to stand in the form of tension. Therefore, in the engineering business to appear bearing structure called the tension and compression form (eg Guangrun Hengshui Rubber Co., tension and compression ball bearing hinge) [slide] steel ball bearing hinge design principles of stability [slide] steel ball bearing hinge arrangement must be considered part of the whole system and the stability of the composition of the majority is in accordance with the requirements of the current steel flat system to design, such as trusses and frames. To ensure that these structures do not appear flat plane instability, from the structure of the overall layout of the need to address the universal rolling bearing manufacturers offer ball joints, such as increasing the necessary support member and so on. Requirements flat planar structural members need stability calculation is consistent with the structural arrangement. KQGZ Seismic Isolation Spherical Bearings [slide] KQGZ seismic ball bearing hinge is spherical bearing Guangrun Hengshui Rubber Products Co., Ltd. specializes in producing steel ball bearings earthquake. The special structure bearing tensile, shear, and can reach the intensity of anti-seismic capacity of 9 degrees. KQGZ seismic spherical bearing main technical performance 1) bearing friction coefficient is 0.03. 2) the level of shear bearing vertical bearing capacity of greater than 20%. 3) bearing anti-pullout force of 10% vertical bearing capacity. 4) bearing vertical bearing capacity for 1000--60000kn, divided into 25 series specifications. 5) bearing adaptation temperature range -40- + 70 degrees. 6) The maximum allowable angle of seat 0.03rad. The maximum allowable amount of displacement 7) bearing positive and negative 50mm KQGZ main characteristics of seismic ball bearing structure boils down to: [] KQGZ sliding ball joint bearing steel ball bearings to seismic universal rotation, universal bearing, well to meet the upper structure of the various loads (such as dead load, live load, wind, seismic forces, etc.) transfer reaction force generated by the rotation movement requirements. Way rolling ball bearing hinge 8 discount | ball joint mount | Guangrun Rubber Company provided by Hengshui Rubber Co. Guangrun. Hengshui Guangrun Engineering Rubber Co. (www.grgcxj.cn) strong, credible, Hebei Hengshui site construction materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Guangrun Rubber Company and you work into the brilliant, for a better future!