徐州镀锌脚手架市场价格随行震荡订货稍受影响徐州镀锌脚手架市场价格随行震荡。市场方面，今日期螺2001午盘出现增仓放量下跌，空头发力，关注夜盘；现货原料带钢355mm系列现货裸价主流3300-3330，期货 3280-3310元，较昨午盘变动不大；河北主导管厂现焊管4寸…

南京市场脚手架价格上涨，成交尚可。早盘螺纹钢期货延续夜盘强势上涨。唐山方坯累涨20元，现普碳方坯含税出厂3580元。期螺的大 涨也拉动了现货，南京市场价格多次跟涨，成交也相对顺畅。整体来看，需求对价格依然有很好的支撑，但是高价资源成交仍然较弱。不过由于期螺和钢坯的上涨， 钢厂涨价意愿强烈。综上所述，预计明日南京市场脚手架价格或持续上涨。

Nanjing market manages the price to rise, the transaction is still acceptable. Early-trading threaded steel futures continued the strong rise of the night market. Tangshan billet has risen by 20 yuan, and now ordinary carbon billet has been discharged with tax of 3580 yuan. The sharp rise of futures snails has also stimulated the spot market. Nanjing market prices have been rising many times, and transactions have been relatively smooth. Overall, demand still has a good support for prices, but the transaction of high-price resources is still weak. However, due to the rise of snails and billets, steel mills are willing to increase prices. To sum up, it is expected that prices will continue to rise in Nanjing market tomorrow. 价格方面：截止发稿时，永钢、沙钢三级大螺纹4270元(吨价，下同)，涨40元。

Price: Up to the time of submission, Yonggang and Shagang three-level large threads 4270 yuan (ton price, the same below), up 40 yuan.

　　日常使用的脚手架有哪些种类和特点?日常使用的脚手架有哪些种类和特点?扣件式1、优点1)承载力较大。当脚手架的几许尺寸及结构符合规范的有关要求时，一般状况下，脚手架的单管立柱的承载力可达15kN～35kN(1.5tf～3.5tf，规划值)。2)装拆便利，搭设灵活。…