[Grid] bearing steel bearing main technical performance 1, can withstand vertical load; 2, with anti-vertical tension performance, guarantee and down vertical seismic structure is not out of line; 3, [grid holder] anti horizontal force performance special steel grid bearing products wholesale, ensure the horizontal seismic structure does not fall off; 4, can be adapted to the radial and circumferential displacement requirements; 5, can be adapted to the requirements of any direction corner; 6 Reduction isolators with good damping properties; 7, the spherical bearing by power transmission, there are no force necking grid holder, acting on the reaction force under uniform structure; 8, bearing no rubber bearing pressure, impact of aging on rubber bearings does not exist, long service life. [Grid] bearing steel bearing technical parameters 1, bearing vertical bearing capacity into 300KN, 500KN, 1000KN, 1500KN, 2000KN, 2500KN, 3000KN, 4000KN, 5000KN, 6000KN, 7000KN, 8000KN, 9000KN, 10000KN ten four levels of 2, bearing anti-level force vertical bearing capacity of 20% 3, bearing anti-vertical tension: GKQZ type, GJQZ anti Vertical pull the vertical bearing capacity of 20%; [grid support Block] GKGZ type, GJGZ anti vertical pull to vertical bearing capacity of 30% 4, the design angle is 0.08rad (can be designed according to user requirements) 5, a radial displacement of the bearing of ± 20mm- ± 50mm, ring the amount of displacement ± 60mm- ± 100mm; 6, seat sliding friction coefficient μ≤0.03 (-25 ℃ - + 60 ℃); [grid] altitude close bearing: 1) high-altitude place grid should be adjusted network distance from the seat frame, for which several groups down the chain should be installed at the top of the grid for horizontal adjustment use. 2) Check the grid overall level, to prevent uneven height, truthfully difficult to rule out, by the side elevation first place, adjust the horizontal inverted chain, so the higher end of the first qualifying place. [3] grid bearing) elevation and the horizontal distance to qualified end, insert steel pipe, connecting rod member may be amended at any size, re-opened groove, but the correction rod length is not too large, you should try to keep the original size. Adjust the way down the chain tension is the side of the other side to relax down chain, making it suitable distance gradually. [Grid] have to adjust seat side bars should be gradually tack after all, relax on the other side down chain, continue to fine-tune the other side of the grid of elevation. A small amount of lifting or fall, the control level. Note that at this time to adjust lifting or lowering should be a small amount, gradually carry out low-cost Shanghai grid seismic shock mount, not continuously. While adjusting steel grid bearing factory outlets, also observe the situation in place tack side grid to prevent open solder. After the grid on the other side elevation adjustments, with inverted chain tension from the initial inspection in place, the basic right after, insert the rod, tack. [6] grid bearing) truss rod insertion point four weeks solid. Note that at this spot welding the rod, there should be a certain slope, so that the grid is slightly higher than at the support center. Therefore, when the center of the grid by lifting effects, once the unloading would decline, to prevent deformation, it should be brought forward to improve 3-5mm margin. Grid four weeks solid bars close point, check the various dimensions of the grid, according to the order, according to the provisions of the welding process for welding. Grid bearing, special steel grid bearing products wholesale, Guangrun Rubber Company by-Engineering Rubber Co., Ltd. Hengshui. Hengshui-Engineering Rubber Co., Ltd. (www.grgcxj.cn) (www.grgcxj.cn) is specialized in "earthquake spherical steel bearing, one-way two-way sliding spherical steel bearings, ball joints fixed elastic damping bearings," the enterprises, companies adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr. Wang.