厂家解读门式脚手架拆除的安全技术要点门式脚手架拆除的安全技术要求？1）工程施工完毕，应经单位工程负责人检查验证确认不再需要脚手架时，方可拆除。拆除脚手架应制订方案，经工程负责人核准后，方可进行。拆除脚手架应符合下列要求：1）拆除移动脚…

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. 

　　移动脚手架焊管需要达到怎样的标准移动脚手架对焊管的要求比较高，一般都需要达到符合现行国家标准《直缝电焊焊管》（GB/T13793-92）或《低压流体输送用焊接焊管》 （GB/T3092）中的Q235A 级普通焊管，其材质性能应符合现行国家标准《碳素结构钢》（GB…