石家庄镀锌方管市场价格上涨20。受唐山环保限产影响，今日上游原料钢坯、带钢等价格持续上涨，方管厂家出厂价格纷纷跟涨，目前石家庄镀锌方管市场价格小幅跟涨。据方管厂家反馈，近期管厂 出厂价格持续上涨，但下游客户对高价资源普遍难以接受，整体市场成交情况一般，市场观望情绪浓厚。库存方面，由于出厂价格持续走高，方管厂家补货较为谨慎维 持随进随出的正常水平运行。整体来看，预计短期内石家庄镀锌方管市场价格将窄幅盘整运行为主。

Shijiazhuang galvanized square pipe market prices rose by 20. Affected by Tangshan's environmental restrictions on production, the prices of raw material billets and strips in the upstream continue to rise today. The ex-factory prices of square pipe manufacturers have been rising, and the market prices of galvanized square pipe in Shijiazhuang have been rising slightly. According to the feedback from the managers, the ex-factory price of the managers has been rising recently, but it is generally difficult for the downstream customers to accept the high-price resources. The overall market turnover is general and the market wait-and-see sentiment is strong. Inventory, due to the continued rise in ex-factory prices, square management manufacturers are more cautious to maintain the normal level of replenishment with in-and-out operation. Overall, it is expected that the market price of galvanized square tubes in Shijiazhuang will be dominated by narrow consolidation operation in the near future.

原料方面，今日唐山瑞丰355mm系列带钢价格3980元，较上个交易日上涨100元。主流管厂出厂价格上涨100-130元。

Raw materials, today's Tangshan Ruifeng 355mm series steel strip price 3980 yuan, 100 yuan higher than the previous trading day. Mainstream pipe factory ex-factory prices increased by 100-130 yuan.

方管价格方面，现唐山京华产4寸(3.75mm)方管价格4120元；天虹(正大) 产4寸(3.75mm)焊管价格4110元。镀锌方管：友发产4寸(3.75mm)镀锌管价格4710元；正金元产4寸(3.75mm)镀锌方管价格4650 元；吉立(正大)产4寸(3.75mm)镀锌方管价格4640元。

As for square pipe price, the price of 4 inch (3.75 mm) welded pipe produced in Jinghua, Tangshan and 4 inch (3.75 mm) welded pipe produced in Tianhong are 4120 yuan and 4110 yuan respectively. Galvanized pipe: Youfa 4 inch (3.75mm) galvanized pipe price 4710 yuan; Zhengjin 4 inch (3.75mm) galvanized pipe price 4650 yuan; Jili (Zhengda) 4 inch (3.75mm) galvanized pipe price 4640 yuan.