石家庄镀锌方管市场价格下跌20元。受需求下滑影响，近期石家庄镀锌方管市场价格持续走低，方管厂家出货情况一般，心态偏悲观。据方管厂家反馈，虽上游市场挺价意愿较强，但无奈下游市场需求 疲软。另外市场竞争和环保等消息影响，市场推涨动力不足，贸易商对后市信心不足。库存方面按需补货，操作谨慎。预计短期内石家庄镀锌方管市场将以震荡偏弱运行为主。原料方面，今日唐山瑞丰355mm系列带钢价格3710元，较上个交易日下跌20元。主流管厂出厂价格暂稳，部分管厂出厂价格下跌20元。

Shijiazhuang galvanized square pipe market prices fell by 20 yuan. Influenced by the decline in demand, the market price of galvanized square tubes in Shijiazhuang has been declining in recent years. The shipment situation of square tubes manufacturers is general, and their mentality is pessimistic. According to the feedback from the manufacturer, although the upstream market has strong willingness to bid, but the downstream market demand is weak. In addition, the market competition and environmental protection and other news impact, the lack of market momentum, traders lack confidence in the future market. Inventory on-demand replenishment, prudent operation. It is anticipated that the galvanized square pipe market in Shijiazhuang will be dominated by weak oscillation in the near future. In terms of raw materials, the price of Tangshan Ruifeng 355mm series strip steel today is 3710 yuan, down 20 yuan from the previous trading day. Mainstream pipe factory ex-factory price is temporarily stable, some pipe factory ex-factory price fell by 20 yuan.

方管价格方面，现唐山京华产4寸（3.75mm）焊管价格4050元；天虹（正 大）产4寸（3.75mm）焊管价格4040元。镀锌管：现友发产4寸（3.75mm）镀锌管价格4690元；正金元产4寸（3.75mm）镀锌管价格 4630元；天虹（正大）产4寸（3.75mm）镀锌管价格4620元。

As for square pipe price, the price of 4 inch (3.75mm) welded pipe produced in Jinghua, Tangshan is 4050 yuan, and that of 4 inch (3.75mm) welded pipe produced in Tianhong (Zhengda) is 4040 yuan. Galvanized pipe: the price of 4 inch (3.75 mm) galvanized pipe produced by Xiyou is 4690 yuan; the price of 4 inch (3.75 mm) galvanized pipe produced by Zhengjin is 4630 yuan; and the price of 4 inch (3.75 mm) galvanized pipe produced by Tianhong is 4620 yuan.