One-way sliding ball hinge bearing grid support preferred gold medal supplier

承载力：

300KN-80000KN

摩擦系数：

u≤0.03（-25°C~+60°C）

位移量：

（±5~±1500）mm

One-way sliding ball hinge bearing quotation ~ One-way sliding ball hinge bearing finished product ~ One-way sliding ball hinge bearing is trustworthy

Hengshui Haotong Engineering Rubber Co., Ltd. was formerly the founder of Hengshui Haokun Engineering Rubber Factory Built in 2001, it covers an area of 8,500 square meters and currently has 156 employees, including 38 professional and technical personnel. Our company is a key manufacturer specializing in the production of rubber products and supporting products for transportation facilities. Its leading products have formed bridge expansion joints, modular expansion joints, comb-tooth plate expansion joints, bridge guardrail brackets, bridge bearings, basin-type rubber bearings, plate-type rubber bearings, spherical bearings, grid supports, and other bridge and water-stop rubber products. There are several major categories, including more than 20 product series and more than 1,500 varieties. Our company's products are widely used in various bridge and tunnel projects such as highways and railways across the country, as well as large-scale engineering projects such as power plants, water plants, and sewage treatment plants. The company always adheres to the core of improving quality and strengthening management, adheres to the economic principle of integrity and development, and establishes a scientific and complete quality management and guarantee system. The company wholeheartedly hopes for the trust, support and cooperation of friends from all walks of life. Through full cooperation with new and old customers, the company will serve the motherland's transportation and construction industry with high-quality products and strive to revitalize our country's economy.
Characteristics of Universal Sliding Ball Hinge Steel Bearing The anti-seismic spherical steel bearing can rotate and load in all directions. It can well meet the requirements for the transmission, rotation and movement of the reaction forces generated by various loads on the superstructure, ensuring that the reaction force is We work together to focus on safety and reliability. The anti-seismic spherical steel bearing can withstand tension, compression and shear lateral forces. Under the action of huge random earthquake forces, as long as the upper and lower structures themselves are not damaged, catastrophic consequences such as falling beams and falling frames will not occur. Therefore, they are especially suitable for fortification in high-intensity earthquake areas. , with the ability to withstand earthquake intensity. The anti-seismic spherical steel bearing has high static stiffness. Under the huge weight and inertial force of trains and large automobiles, the bearing only produces minimal deformation, which can reliably ensure the smoothness of automobiles and trains when running at high speeds. The anti-seismic spherical steel bearing transmits force through the spherical surface, has a large force-bearing area, and adopts an optimized combination of multiple materials. Its volume and height are greatly reduced. It is lightweight, easy to install, and is less expensive than steel bearings with the same bearing capacity. Low. The anti-seismic spherical steel bearing has a wide applicable temperature range of ℃ ~ + ℃ and has good durability. It does not use rubber to bear pressure and there is no impact of rubber aging on the rotation performance of the bearing.
Precautions when installing the universal sliding ball hinge steel bearing. When the spherical steel bearing leaves the factory, the bearing has been leveled and the connecting bolts have been tightened to prevent the spherical bearing from rotating during the installation process. and capsize. We can preset the rotation angle and displacement according to the user's design needs, but the construction unit should put forward the requirements for the preset rotation angle and displacement before ordering, and the manufacturer will pre-adjust it during assembly. Before installation, you can unpack and check the packing list, including a copy of the accessories list, inspection report, product certificate of basin rubber bearing and bearing installation and maintenance details. After the construction unit unpacks, the connecting bolts are not allowed to be rotated arbitrarily, and the supports are not allowed to be arbitrarily disassembled. The installation height should comply with the design requirements and ensure that the rubber bearing plane is level and flat. The height difference between the four corners of the supporting surface of the spherical bearing shall not be greater than. The spherical bearing should be inspected one year after the trial operation period, the debris and dust near the bearing should be removed, and the dust on the stainless steel surface should be carefully wiped with cotton.