国内焊管价格涨后回吐。上周末焊镀管价格政策部分上调30-50，而今日期货走势震荡偏弱，面临选择方向；加上出货不佳，河北地区管厂各品种管出厂下调20-30，现焊管4寸 (3.75mm)出厂报价在3780-4190元之间，唐山当地焊管市场价4寸3800。市场方面，华东、华南等部分地区价格跟涨30-50元，市场反应有待观察；北方终端需求骤减，整体多暂无冬储计划。另因重污染天气预警，部分市区烧结机停产及集港车辆运输限制，但目前来看对焊管品种上下游供应影响不 大，管厂商继续顺应供需交投变动。预计明日国内焊管价格仍将偏弱。
Domestic welded pipe price rises after the vomit. Last weekend, the price policy of welded and plated pipes was partly raised by 30-50, but today's futures trend is weak, facing the choice of direction; in addition to poor shipment, pipe manufacturers in Hebei region dropped 20-30 for each kind of pipe, and now the price of 4-inch (3.75 mm) welded pipes is between 3780-4190 yuan, while the market price of Tangshan local welded pipes is 4-inch 3800. On the market side, prices in some areas such as East and South China have risen by 30-50 yuan, and the market reaction needs to be observed. The demand for terminals in North China has dropped sharply, and there is no winter storage plan for the whole. In addition, due to heavy pollution weather warning, some urban sintering machine shutdown and harbour vehicle transportation restrictions, but at present, the impact on the upstream and downstream supply of welded pipe varieties is not significant, pipe manufacturers continue to comply with the changes in supply and demand. Domestic welded pipe prices are expected to remain weak tomorrow.
Price: The average price of 4-inch (3.75 mm) welded pipe in key cities in China is 4213, up 5 yuan.
螺旋冷拔钢管和冷拔钢管有什么不同呢？ | 预计明日国内方管价格或将弱稳