南昌方管市价盘整观望到货量较少南昌方管市价盘整观望。市场方面，需求面由于工地正陆续停工，方管厂家当前以收款为主，多数方管厂家预计在小年后开始休假， 正常交易仍有一周时间。库存方面管厂供应原因，到货量较少。预计本地方管市场价格将随…

由于镀锌方管是在方管上进行了镀锌的处理，所以使得镀锌方管的应用范围较方管有了很大的拓展。其主要用于幕墙，建筑，机械制造，钢铁建设项目，造船，太阳能发电支架，钢结构工程，电力工程，电厂，农业和化学机械，玻璃幕墙，汽车底盘，机场等。

Because galvanized square tubes are treated by galvanizing on square tubes, the application scope of galvanized square tubes has been greatly expanded compared with square tubes. It is mainly used for curtain wall, construction, machinery manufacturing, steel construction projects, shipbuilding, solar power bracket, steel structure engineering, power engineering, power plant, agricultural and chemical machinery, glass curtain wall, automobile chassis, airport and so on.

　　杭州方管市场价格大幅下跌现货价格基本稳定本周杭州方管市场价格大幅下跌，截至8月30日，杭州方管批量成交指导价格：沙钢 Φ8-10mm高线为3990元,比上周同期降120元，中天Φ12mm三级螺纹钢为3790元，比上周同期降80元；中天Φ25mm三级螺钢为3630 元，比上涨同期…