Nanjing highway bridge plate rubber bearing price

Nanjing Highway Bridge Plate Rubber Bearing Price
Hengshui Weirong is a well-known supplier of engineering rubber products in China, with leading technology, mature technology, and reliable quality. Manufacturer's quotation is welcome to buy.
Hengshui Weirong Engineering Rubber Co., Ltd. specializes in the production and sales of expansion joints, rubber waterstops, waterstops, rubber bearings, basin bearings, waterproof and fireproof materials (
excluding asphalt)
, inflatable core membrane, geotechnical materials, steel mesh, corrugated pipe culverts, complete specifications,
excellent quality,
products are also widely used in major projects.
The plate rubber bearing is an ordinary rubber bearing product made of multi-layer thin steel plates and multi-layer rubber sheets vulcanized and bonded.
This product has sufficient vertical stiffness,
can The reaction force of the upper structure of the support is reliably transmitted to the pier.
The support has good elasticity to cope with the rotation of the beam end of the bridge and has large shear deformation capacity to meet the requirements of the upper part. Horizontal displacement of the structure.
The current standards implemented by this product are the following three
Highway industry standards/
Highway bridge plate rubber bearings
Railway industry standards/
Railway bridge plate rubber bearings
National Standard
Rubber Bearing Part
Ordinary Rubber Bearing
Nanjing Highway Bridge Plate Rubber Bearing Price
. Hengshui Weirong Engineering Rubber Co., Ltd. (Tel
br/> . Landline fax)
Features
It has the characteristics of simple structure, convenient installation, saving steel, low price, simple maintenance and easy replacement.
Adhere a layer of
thick polytetrafluoroethylene plate to the surface of the plate bearing,
it can be made into a polytetrafluoroethylene sliding rubber bearing. In addition to its vertical rigidity and elasticity Deformation,
In addition to being able to withstand vertical loads and adapting to the rotation of the beam end,
due to the low friction coefficient of the PTFE plate,
the beam end can slide freely on the surface of the PTFE plate,
The horizontal displacement is not limited,
especially suitable for bridges with medium and small loads and
large displacements.
Product division
1. Rectangular (circular) plate rubber bearing
(1) Performance This product is made by inlaying, bonding and pressing of multi-layer rubber sheets and thin steel plates. It has sufficient vertical stiffness to bear vertical loads, can reliably transmit the reaction force of the superstructure to the pier, has good elasticity to adapt to the rotation of the beam end, and has large shear deformation to meet the level of the superstructure. Displacement.
(2) Features This product has been widely used in bridge construction, hydropower projects, and house earthquake-resistant facilities. Compared with the original steel bearings, it has a simple structure, convenient installation, saving steel, low price, simple maintenance, and ease of maintenance. It has the advantages of replacement, etc., and the building height of this product is low, which is beneficial to bridge design and cost reduction. It has good seismic isolation effect and can reduce the impact of live load and seismic force on the building.
2. PTFE skateboard plate rubber bearing
(1) Features This product is made by bonding a thick layer of polytetrafluoroethylene plate to an ordinary plate rubber bearing. In addition to the vertical stiffness and elastic deformation of ordinary plate rubber bearings, which can withstand vertical loads and adapt to beam end rotation, the upper part of the bridge can be made The horizontal displacement of the structure is not restricted.
Nanjing highway bridge plate rubber bearing price
Scope of application
Plate rubber bearing is a commonly used product in small and medium-sized highway bridges. It is divided into ordinary plate rubber bearing and PTFE plate rubber Support. Ordinary bridge supports are suitable for bridges with spans less than
and small displacement
Different plane shapes are suitable for different bridge span structures,
Rectangular supports for orthogonal bridges
Circular bearings for curved bridges, skew bridges and cylindrical pier bridges
The PTFE plate rubber bearings are suitable for large-displacement bridges with large-span, multi-span continuous, simply supported beam continuous plate and other structures.
It can also be used as a slider in continuous beam push and
shaped beam traverse movement
The application of rectangular and circular PTFE plate rubber bearings is different from that of rectangular and circular ordinary plate rubber bearings. The rubber mounts are the same.
Product Selection
Check the installation and construction drawings of the plate rubber bearings, and pay attention to the main technical parameters such as specifications, height, and load-bearing capacity of the plate rubber bearings. For PTFE skateboard rubber bearings, you should also pay attention to the size, installation position and direction of the embedded steel plate
When selecting plate rubber bearings,
the maximum bearing capacity of the bearing should be consistent with the reaction force of the bridge fulcrum,< br/>The allowable deviation range should be %
For curved, sloped, inclined and wide bridges, circular plate rubber bearings should be used. Rubber bearings with spherical crowns or slopes are not allowed to be used in highway bridge projects
When the longitudinal slope of the bridge is not greater than %
Plate rubber bearings can be directly installed on the piers, but the longitudinal slope should be considered Affects the required thickness. When the longitudinal slope is greater than %
, embedded steel plates (plus wedge-shaped steel plates), concrete pads (padded stones with slopes) or other measures should be used to level the bottom of the beam to ensure that the supports are flat. Plate rubber bearings should be checked according to the relevant regulations and can be used only after the calculation meets the specified requirements.
,
Type PTFE slide rubber bearing should be installed horizontally. Upper and lower steel plates should be installed, and silicone grease should be applied between the PTFE slide plate and the stainless steel plate. A dust cover must be provided after installation. The PTFE slide plate of the support must not be placed on the bottom of the support, unlike the PTFE slide plate. The contacting stainless steel plates cannot be placed on bridge piers or pad stones.
Our products are sold throughout

Hebei Province
Tangshan City, Qinhuangdao City, Handan City, Xingtai City, Baoding City, Zhangjiakou City, Chengde City, Cangzhou City, Langfang City
/>
Inner Mongolia
Baotou City, Wuhai City, Chifeng City, Tongliao City, Ordos City, Hulunbuir City, Bayannur City, Ulanqab City

Liaoning Province
Anshan City, Fushun City, Benxi City, Dandong City, Jinzhou City, Yingkou City, Fuxin City, Liaoyang City, Panjin City, Tieling City, Chaoyang City, Huludao City

Jilin Province
Jilin City, Siping City, Liaoyuan City, Tonghua City, Baishan City, Songyuan City, Baicheng City

Heilongjiang Province
Qiqihar City, Hegang City, Shuangyashan City, Jixi City , Daqing City, Yichun City, Mudanjiang City, Jiamusi City, Qitaihe City, Heihe City, Suihua City

Jiangsu Province
Xuzhou City, Changzhou City, Suzhou City, Nantong City, Lianyungang City, Huai'an City, Yancheng City, Yangzhou City, Zhenjiang City, Taizhou City, Suqian City

Zhejiang Province
Jiaxing City, Huzhou City, Shaoxing City, Jinhua City, Quzhou City, Zhoushan City, Taizhou City, Lishui City

Anhui Province
Wuhu City, Bengbu City, Huainan City, Ma'anshan City, Huaibei City, Tongling City, Anqing City, Huangshan City, Chuzhou City, Fuyang City , Suzhou City, Chaohu City, Lu'an City, Bozhou City, Chizhou City, Xuancheng City.

Putian City, Sanming City, Quanzhou City, Zhangzhou City, Nanping City, Longyan City, Ningde City, Fujian Province

Jiangxi Province
Leping City, Ruichang City , Guixi City, Ruijin City, Nankang City, Jinggangshan City, Fengcheng City, Zhangshu City, Gaoan City, Dexing City

Shandong Province
Zibo City, Zaozhuang City, Dongying City, Weifang City, Jining City, Tai'an City, Weihai City, Rizhao City, Laiwu City, Linyi City, Dezhou City, Liaocheng City, Binzhou City, Heze City

Henan Province
Luoyang City, Kaifeng City, Luoyang City, Pingdingshan City, Anyang City, Hebi City, Xinxiang City, Jiaozuo City, Puyang City, Xuchang City, Luohe City, Sanmenxia City, Nanyang City, Shangqiu City, Xinyang City, Zhoukou City, Zhumadian City

Hubei Province Huangshi City, Shiyan City, Jingzhou City, Yichang City, Xiangfan City, Ezhou City, Jingmen City, Xiaogan City, Huanggang City, Xianning City, Suizhou City

Hunan Province
/>Zhuzhou City, Xiangtan City, Hengyang City, Shaoyang City, Yueyang City, Changde City, Zhangjiajie City, Yiyang City, Chenzhou City, Yongzhou City, Huaihua City, Loudi City

Guangdong Province
Zhuhai City, Shantou City, Shaoguan City, Foshan City, Jiangmen City, Zhanjiang City, Maoming City, Zhaoqing City, Huizhou City, Meizhou City, Shanwei City, Heyuan City, Yangjiang City, Qingyuan City, Dongguan City, Zhongshan City, Chaozhou City City, Jieyang City, Yunfu City

Prefecture-level cities in Guangxi Zhuang Autonomous Region
Liuzhou City, Guilin City, Wuzhou City, Beihai City, Fangchenggang City, Qinzhou City, Guigang City, Yulin City, Baise City, Hezhou City, Hechi City, Laibin City, Chongzuo City

Sichuan Province
Zigong City, Panzhihua City, Luzhou City, Deyang City, Mianyang City, Guangyuan City, Suining City, Neijiang City City, Leshan City, Nanchong City, Meishan City, Yibin City, Guang'an City, Dazhou City, Ya'an City, Bazhong City, Ziyang City

Guizhou Province
Liupanshui City, Zunyi City, Anshun City

Yunnan Province
Qujing City, Yuxi City, Baoshan City, Zhaotong City, Lijiang City, Pu'er City, Lincang City
Shaanxi Province
Tongchuan City, Baoji City, Xianyang City, Weinan City, Yan'an City, Hanzhong City, Yulin City, Ankang City, Shangluo City

Gansu Province
Jinchang City, Baiyin City, Tianshui City, Jiayuguan City, Wuwei City , Zhangye City, Pingliang City, Jiuquan City, Qingyang City, Dingxi City, Longnan City

Ningxia Hui Autonomous Region Shizuishan City, Wuzhong City, Guyuan City, Zhongwei City
Xinjiang Uygur Autonomous Region
Urumqi City, Karamay City and many other provinces, cities and regions.