如何延长移动脚手架的使用年限？我们知道，移动脚手架的使用都是有年限的，理论上来说是十年，但往往由于维护不到位，发生变形，磨损等情况，使用年限大大缩短。还有在保管中的不当，造成部分配件丢失的情况也时有发生，这些都使得生产成本大大…

无锡脚手架价格持续走弱，市场方面，今本地市价主流下行，早盘期螺跳水运行，对节后归来的脚手架市场信心形成一定打击，脚手架厂家操作多低价出货为主。据本地脚手架厂家反馈，降后市场交投表现平平，下游买涨不买跌心态明显。目前部分贸易商表示南北倒挂现象难改，不愿意再进一步扩大亏损，因此采取卖空单不拿货操作来规避风险。考虑到目前成本端难 撑，因此预计短期无锡本地脚手架价格持续趋弱运行。

Wuxi Fangguan prices continue to weaken, the market, today's local market price mainstream downward, snail dive operation in the early trading period, the market confidence returned after the festival formed a certain blow, Fangguan manufacturer operation mainly low-cost shipments. According to feedback from local managed manufacturers, after the fall, the market performance was flat, and the downstream buying-up-and-not-buying-down mentality was obvious. At present, some traders say that the phenomenon of inversion between the north and the south is difficult to change and they are unwilling to further expand their losses. Therefore, short-selling orders are not used to avoid risks. Considering the current cost side is difficult to support, it is expected that the short-term local management price will continue to weaken.

脚手架价格方面：热轧脚手架2.5*(235-355)瑞丰3810，2.5*(145-204)宣钢3800，2.5*(160-355)中天3800，较上个交易日下跌20元/吨。

As for square pipe price, hot-rolled square pipe 2.5* (235-355), Ruifeng 3810, 2.5* (145-204), Xuanhua Steel 3800, 2.5* (160-355) Zhongtian 3800, down 20 yuan/ton from the previous trading day. 

　　武汉脚手架市场价格稳或小幅调整观望气氛较重武汉脚手架市场价格上调。近日脚手架整体出货有所提升，但近日需求再次逐渐下滑，终端按需购货，脚手架市场交易气氛再次进入惨淡，螺纹、高线、盘螺整体出货偏弱，成交在400-800 吨之间，经过昨日的大幅提振，近日期螺…