Long Sheng Qiaoliang bearing, professional R & D of bridge bearing the the Hengshui Long Sheng Qiaoliang bearing engineering offer 
 1, GPZ (II) pot rubber bearing performance and characteristics 
 GPZ (II) pot rubber bearing steel components and rubber combination from the new bridge bearings, it has a large carrying capacity, large amount of horizontal displacement, rotating flexible characteristics of the pot bearings and other similar models and cast steel roller bearing compared to light weight, compact, simple structure, low building height, and manufacturing convenience, to save steel and reduce the cost advantages, it is appropriate to collapse diameter of a bridge use the preferred bearing. This series bearing the current carrying capacity of the 31 level, the bearing capacity of 0.8MN-60MN can meet the needs of the domestic large-scale bridge construction. 
 GPZ (II) pot rubber bearing is designed in accordance with the JT391-1999 standard. Alternative the GPZ type JT3141-90 standard pot rubber bearing. The phase difference between the original product. I plant renamed the GPZ (II) pot rubber bearing. 
 2, the main technical indicators 
 2.1 Vertical Bearing Capacity 
 GPZ (II) type pots rubber bearing vertical bearing capacity (ie, bearing reaction force unit MN) 31 namely 0.8,1,1.25,1.5,2,2.5 of 3,3.5,4,5,6 , 7, 8, 9, 10, 12.5, 15,17.5,20,22.5,25, 27.5,30, 32.5,35,37.5,40,45,50,55 and 60. 
 Compression deformation is not greater than bearing the total height of 2% in the vertical design loads, bearing pots ring refers to the deformation is not greater than 0.5% of the basin ring outside diameter, bearing residual deformation does not exceed the total deformation of 5%. Address: Hong Thai Street, Development Zone, Hengshui City, on the 8th 
 Tel :400-0318-993 
 Fax :0318-7108181 
 Phone: 15603189993 
 13012098388 
 E-mail: 13012098388@sohu.com 

 Hengshui the Longsheng Engineering Rubber Co., Ltd. Rubber City is located in Hengshui City, very convenient traffic conditions, Hengshui the Longsheng Engineering Rubber Co., Ltd. specializing in the production of rubber water-stop the waterstops series, water expansion of the seal, bridge expansion joints, two-component polysulfide sealant . Set of technology development, production and operation in one, until the water, drainage, bridge engineering, high-tech, high-quality engineering rubber accessory products. The products are widely used in underground facilities, tunnel and culverts, water aqueducts, dams, liquid storage structures, storage tank, sedimentation tank, subway, highways, railways and so on. Produced rubber water-stop, water expansion of the seal, the two-component polysulfide sealant, expansion joints, bridge bearings and other products has been the Beijing-Tibet high-speed, Wuhan airport viaduct rail Guangzhou, Zhuzhou Civic Center water diversion project, the Beijing Subway Line on the 8th, the underground part of the Guangzhou Asian Games main stadium, Nanjing, Inner Ring Road tunnels and other major projects, has won a wide range of social praise. Web site: http://www.hszs.org