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About usRelying on the strong capital strength of the parent company and more than ten years of industry experience and influence.
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ProductOur company currently has 3 fully automatic casting fastener molding production lines; 2 production lines for forged and stamped fasteners; There are 8 fully automatic hot-dip galvanized steel springboard production lines and
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NewsMarket dynamics, industry information, and quick sharing with you
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Production LineOur company currently has 3 fully automatic casting fastener molding production lines; 2 production lines for forged and stamped fasteners; There are 8 fully automatic hot-dip galvanized steel springboard production lines. Le
扣件式钢管脚手架的组成结构
Release time：
2020-10-27 15:36
source：
扣件式钢管脚手架又称为架子管装拆方便、搭设灵活、高度高、坚固耐用、周转次数多；加工简单、一次投资费用低、比较经济，故在建筑工程施工中使用较为广泛。它除用作搭设脚手架外，还可用以搭设井架、上料平台和栈桥等。但也存在着扣件（尤以其中的螺杆、螺母）易丢易损、螺栓上紧程度差异较大、节点在力作用线之间有偏心或交汇距离等缺点。
部件组成如下：1 ．扣件 是钢管与钢管之间的连接件，有可锻铸铁扣件和钢板建筑扣件两种，其基本形式有三种. (a)直角扣件用于两根垂直相交钢管的连接，依靠扣件与钢管表面间的摩擦力来传递荷载。 (b)回转扣件用于两根任意龟度相交钢管的连接。 (c)对接扣件用于两根钢管对接接长的连接。 2 ．钢管 3 ．底座 设在立杆下端，是用于承受并传递立杆荷载给地基的配件。底座可用钢管与钢板焊接，也可用铸铁制成 。
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