门式脚手架的安装标准是什么样的？标准尺寸有哪…门式脚手架在国外的使用已经很普遍了，但在国内使用和发展时间还比较短，应用范围也比较狭窄。因而国内对门式脚手架标准和质量没有形成统一标准化，国外却在这一点上做得很好。门式脚手架是修建用脚手架中，使用…

长沙脚手架市场价格均涨20元。今日市场价格持续上扬，成交仍有一定放量，低价资源出货尚可，整体以出货为主，回笼资金意识较强，市场商家也推断经过前期的大跌行情，近期也会持 续小涨，倒挂现象已经消失，砍货情况逐渐出现在市场，谨慎心态仍存在，午后唐山、昌黎方坯资源稳，现普碳方坯含税出厂3380，较昨日涨20元，期螺持红 高靠，双重提振，市场心态较为乐观，预计明日长沙脚手架市场价格稳或小幅上调。

The market price of Changsha Fangguan increased by 20 yuan. Today's market prices continue to rise, trading volume is still a certain amount, low-cost resources shipment is still acceptable, the overall delivery-oriented, a strong sense of withdrawal funds, market businessmen also infer that after the previous slump market, the near future will continue to rise slightly, hang upside down phenomenon has disappeared, hacking situation gradually appeared in the market, cautious attitude still exists. In the afternoon, Tangshan and Changli billet resources are stable, and the current carbon billet manufactured with tax is 3380, up 20 yuan from yesterday. It is expected that the market price of Changsha square tube will rise steadily or slightly tomorrow. 脚手架价格方面：长沙脚手架市场萍钢产Φ6-10mm高线市场价格为4060元；萍钢产 Φ18-22螺纹市场价格为3930元；冷钢产Φ18-22螺纹市场价格为3930元；鄂钢产Φ18-22螺纹市场价格为3900元；冷钢产 Φ8-10mm盘螺市场价格为4150元，以上价格均涨20元。

As for square pipe price, the market price of Pinggang 6-10mm high-speed line in Changsha square pipe market is 4060 yuan; the market price of Pinggang 18-22 thread is 3930 yuan; the market price of cold steel 18-22 thread is 3930 yuan; the market price of Egang 18-22 thread is 3900 yuan; the market price of cold steel 8-10mm plate screw is 4150 yuan, and the above prices are increased by 20 yuan. Yuan.

　　脚手架受期螺下挫及心态不佳影响短期弱势格局难…本周脚手架价格弱势下跌，本周唐山脚手架弱势下跌。本周脚手架受期螺下挫及心态不佳影响，市场跌势难止，脚手架厂家普遍看空操作偏谨慎。今日唐山小窄带开盘持稳运行，无奈整体市场成交寥寥，盘中累降20，降后整体市场…