欧美精品在线视频,中文字幕台湾亚洲,可以免费观看一级欧美啪啪,91n免费处女在线破视频+进https://www.fqesyc.

Language:CHINESESENGLISH

Home > News > Finished fixed ball bearing hinge, universal rotation pin hinge, steel hinge support
CONTACT US
  • Address:Pingtang Industrial District, Shipeng Village, Shishan Town, Nanhai District, Foshan City,
  • Phone:0757-81002668/0757-63323396
  • Fax:0757-81196682
  • Contact:Ben Zheng/13826981293 Kerry Lu/13751224830
  • E-mail:sbs@sbsprefabhouse.com
  • URL:http://szcxdj.com.cn

Finished fixed ball bearing hinge, universal rotation pin hinge, steel hinge support

Time:[2015-2-21]  Hits:5746

Finished fixed ball bearing hinge, universal rotation pin hinge, steel hinge support

    Seismic design and manufacture of ball bearing hinge principle, even regular shape, both in plane or facade structure layout, have sought to make geometry, stiffness regular uniform ductility, increasing the strength and ductility of the structure and components.
    [Universal ball hinge support] finished fixing ball bearing hinges, universal rotation pin hinge, steel hinge bearing, bearing steel truss, steel seismic ball bearing hinges, gymnasium seismic steel ball bearings
    Seismic ball bearing hinge series seismic tension and compression mount includes a fixed bearing, one-way bearing activities, three types of two-way bearing activities, bearing specifications are divided into 22 grades, vertical design bearing capacity, design corner friction coefficient according to the relevant design standards. Their level of capacity, the overall strength of the vertical pulling force than ordinary bearings and bearing a substantial increase. The series bearing elastic damping element, with a clear mechanism of clear, stable structure parameters, excellent damping performance characteristics. The family seat is suitable for large-span spatial structure and large span slab, especially for highly seismic areas of engineering structures.
    A seismic ball bearing hinge design and manufacturing principles
    Regular uniform shape, both in plane or facade structure layout, have sought to make geometry, stiffness regular uniform ductility, increasing the strength and ductility of the structure and components.
    Multi-channel vibration defense.
    Prevent brittle and unstable failure.
    Prevent material aging.
    High-quality manufacturing and installation.
    Second, the seismic performance of the ball bearing hinge parameter index
    Vertical Bearing Capacity: 500-80000KN
    Vertical pulling force: 500-80000KN
    Horizontal Shear: 500-80000KN
    These three types of force can be used to select the appropriate combination, but in special circumstances to be subject to review designs.

Copyright:佛山市勝邦鋼結(jié)構(gòu)有限公司 Foshan Shengbang Steel Structure Co., Ltd. Record Number:粵ICP備13078463號(hào)
另类天堂av| 精品夫妻一区二区| 欧洲免费黄网| 91青青草原在线视频| a级片网站在线观看| 国产黃色AAA片| 999高清无码在线| 神马影院一区久久久| 欧美一级二级免费在线观看 | 四虎WWW影院| 伊伊成人社区| 精品人妻无码久| 国产精品自在在午夜免费| 69久久久| 中字综合网| 亚洲av无码一区二区三区系列| 闸北区| jizz国产精品番茄| 成人久久网| 午夜看片亚洲熟女| 午夜成人性爱大片| 无码VR最新无码AV专区| 亚洲色18禁婷婷| 国产福利小视频高清在线观看| 日韩欧美二区| 成人18内射| 欧美精品抽插啪啪视频| 日韩专区少妇熟女VA| 9人人澡人人爽人人精品| 欧州少妇后入| 青青草国产公开| 琪琪电影网| 国产精品ⅴA在线观看| 中文字幕国产欧美| 国产精品自慰直播| 一本色道久久88加勒比—综合| 五月六月综合激情| 日韩色图久久| 久久久人妻精品一二三区| 乱伦无码东京热| 精品久久久久久综合另类小说|