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# 购买脚手架时最实用的三种脚手架理论重量计算方法

潍坊脚手架价格或将以盘整观望为主厂家心态面多…潍坊脚手架价格暂稳。近日潍坊地区受阴雨天气的影响，市场成交偏弱，今日潍坊脚手架市场价格趋于稳定状态，贸易商方面主要以出货为主。据脚手架厂家方面反映，目前市场需求偏弱。目前8月份限产建议稿已出，由之前…

There are three theoretical weight algorithms for square pipes: the calculation method of square pipes'weight, there are three ways altogether. The first one is to use the steel plate algorithm, that is, to expand a square pipe with a straight heel, then form a four-piece flat steel, and then calculate the flat steel. The weight calculated by this method will be quite different from the actual pipe weight, which is heavier than the actual weight. Because this method calculates the weight of the overlapping parts on both sides. However, many customers are more accepting of this method of weight calculation.

The second way is the circular pipe algorithm. When the rectangular pipe is produced, most of them are first made into round steel, and then indented. Therefore, as long as the calculated weight is converted into the calculated weight of the round steel, the circumference and diameter of the round steel can be calculated. The error of this algorithm is also relatively small. The third is the standard algorithm, which is calculated according to the JISG3466 standard of Japan. The calculation method is basically the same in weight, but relatively few people know this calculation method.

国内脚手架或继续稳中趋弱格局市场疲弱下行脚手架市场主跌个稳。周一开盘，期货市场疲弱下行，国内脚手架市场报价主跌个稳。目前国内主导城市：邯郸武安、天津、江阴、上海、乐从等区域价格分别运行在3870、 3850、3810、3920、4050元左右。较月初相比，华北市…