厂家总结移动脚手架配件焊接和施工注意事项移动脚手架配件焊接应采用手工电弧焊，在保证同等强度下也可采用其他方法。立杆与横杆焊接，螺杆、插管与底板的焊接，均必须采用周围焊接。焊接必须按照操作规范实施，焊接表面必须平整、光滑，不得有漏焊、焊穿…

本周上海脚手架市场价格下跌为主。周初期螺表现不佳，脚手架市场交投氛围不理想，随着市场价格下跌30-40元/吨。终端需求略显 积极，脚手架市场低位资源成交稍有回暖，市场低位资源放量尚可，脚手架厂家心态出现缓和，但高位成交表现一般，不过此时商家仍以出货为主。周三开盘期螺走势尚可，但是 市场周初放量明显，今日市场交投氛围较前俩日降温，脚手架厂家陆续有成交表现，但整体一般。商家压力得到释放，在盘面今日基本稳健的情况下，脚手架厂家心态相对平稳。 周四由于是端午节最后一个工作日，市场成交低迷，多数终端采购在期货下行的情况下，采购步伐进一步放缓，贸易商心态不佳。综上所述，预计下周上海脚手架 市场价格或趋弱震荡。

This week, Shanghai's market prices fell mainly. At the beginning of the week, snails did not perform well and the trading atmosphere in the square management market was not ideal. With the market price falling 30-40 yuan/ton. The terminal demand is slightly positive, the transaction of low-level resources in the square management market has warmed up slightly, the release of low-level resources in the market is still acceptable, and the mentality of the square management manufacturer has eased, but the high-level transaction performance is general, but at this time the merchants are still mainly shipped. On Wednesday, the opening period of the snail market trend is still acceptable, but the market volume is obvious at the beginning of the week. Today, the market trading atmosphere is cooler than the previous two days. Businessmen successively have trading performance, but the overall general. Business pressure has been released, in the face of today's basically stable situation, business mentality is relatively stable. As Thursday is the last working day of the Dragon Boat Festival, the market turnover is sluggish, most terminal purchases have slowed down further in the case of downward futures, and traders are not in a good mood. To sum up, Shanghai is expected to weaken the market price volatility next week.

价格方面，截至6月6日九江产Φ8-10mm高线市场价格为3950元，较上周价格价格下跌70元；永、沙钢产 Φ16-25mm三级螺纹钢市场价格为3950元，较上周价格下跌80元；中天产Φ16-25mm三级螺纹钢市场价格为3940元，较上周价格下跌80 元；中天产Φ8-10mm三级盘螺市场价格为4180元，较上周价格下跌80元。

In terms of price, as of June 6, the market price of Jiujiang 8-10mm high-speed line was 3950 yuan, 70 yuan lower than that of last week; the market price of Yongshan and Shagang 16-25mm threaded steel was 3950 yuan, 80 yuan lower than that of last week; the market price of medium-sized 16-25mm threaded steel was 3940 yuan, 80 yuan lower than that of last week; and the market price of medium-sized_8-10mm threaded steel was 4180 yuan, respectively. It's 80 yuan lower than last week's price. 

　　上海脚手架市场价格或稳中偏弱为主出货情况不佳…上海脚手架市场持续大幅度下跌。上海市场价格在昨日的下跌之后，今日又出现大幅度下跌趋势，市场信心逐渐受到打压，上海地区脚手架市场仍是一片下跌态势，观之本地也不得不随行就 市。据本地脚手架厂家反映：今日出货…