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》…

石家庄脚手架市场价格暂稳。原料方面，今日唐山瑞丰355mm系列带钢价格上涨20元，主流管厂出厂价格上调20元，今日石家庄脚手架市场价格暂稳。进入5月以来石家庄市场 整体处于一个下行趋势，终端采购明显不及上月。受市场低迷影响，当地贸易商多抱有观望太多，对后市走势不太看好。库存方面维持低位消化库存运行为主。预计 近期石家庄脚手架市场仍以震荡盘整为主。

Shijiazhuang Fangguan market prices temporarily stable. In terms of raw materials, today's price of Tangshan Ruifeng 355mm series strip steel rose by 20 yuan, and the ex-factory price of mainstream pipe factory increased by 20 yuan. Today's market price of Shijiazhuang square pipe is temporarily stable. Since May, the market of Shijiazhuang has been in a downward trend as a whole, and terminal procurement is obviously less than last month. Affected by the downturn of the market, local traders tend to wait and see too much, and are not very optimistic about the future market trend. Maintaining low digestive inventory operation is the main aspect of inventory. It is expected that the market of Shijiazhuang Square Management will still be dominated by shock consolidation in the near future. 价格方面，现唐山京华产4寸（3.75mm）脚手架价格4090元，天虹（正大）产4 寸（3.75mm）脚手架价格4080元。镀锌脚手架：友发产4寸（3.75mm）镀锌管价格4790元，正金元产4寸（3.75mm）镀锌脚手架价格4730元， 天虹（正大）产4寸（3.75mm）镀锌脚手架价格4720元。

In terms of price, 4 inches (3.75 mm) square tube price is 4090 yuan for Jinghua and 4 inches (3.75 mm) square tube price for Tianhong (Zhengda) is 4080 yuan. Galvanized square pipe: Youfa 4 inch (3.75mm) galvanized pipe price 4790 yuan, Zhengjin 4 inch (3.75mm) galvanized square pipe price 4730 yuan, Tianhong (Zhengda) 4 inch (3.75mm) galvanized square pipe price 4720 yuan.

　　武汉脚手架市场价格小幅下调厂家心态谨慎悲观武汉脚手架市场价格小幅下调，市场成交偏弱。今日期货走势延续弱势下跌的局面，早盘报价小幅下调，午后脚手架厂家出货受限，市场价格难以持稳。成交方面，普板出货偏弱，而低合金出货相对较好，市场 存在部分低价资源…