方管在生产过程中要注意的几个重点作为一个生产方管的厂家要对方管的各个工艺流程、钢管材质性能有足够的掌握，在客户订购焊管的时候方管和矩形管是客户的选择对象。我们多次提到方管和矩形管的优劣，方管在生产过程中只有管端的尺寸是最严格的的…

方管市场价格主稳个调。主导市场，天津出现下跌，北京、上海、广州均以稳为主。昨日方管市场搭着期货的顺风车走出了一波反弹的行情，但是 利好炒作终究是不牢靠的，随着夜盘的走弱，方管市场情绪回归理性，另外今早开盘，期螺维持夜盘低位走势。所以今日开市，方管市场价格主稳个调。随着盘面的走弱，方管市场支撑再度崩塌，从市场了解到，今日整体表现不及昨日，就算是昨日成交略有起色的地区今日表现也很冷淡。不过今日消息面中美贸易的新进展对市场略有提振， 方管厂家心态尚可。综合上述分析，预计明日方管行情或盘整运行。

The market price should be adjusted steadily. The dominant market, Tianjin fell, Beijing, Shanghai, Guangzhou are mainly stable. Yesterday, the market came out of a rebound with the free ride of futures, but the good speculation is not reliable after all. With the weakening of the night market, the market sentiment returns to rationality. In addition, this morning's opening, the future snail maintained the low trend of the night market. So when the market opens today, the market price will be adjusted steadily. With the weakening of the market, the market support collapsed again. From the market, we know that the overall performance today is not as good as yesterday, even if the trading area improved slightly yesterday, the performance today is also cold. However, the news today shows that the new progress of Sino-US trade has slightly boosted the market, and the mentality of the manufacturer is still acceptable. Based on the above analysis, it is expected that tomorrow's market will be managed or reorganized.

方管价格方面，国内重点城市Ф6.0mm高线平均价格为4383元(吨价，下 同),跌1元；国内重点城市Ф25mm三级螺纹钢平均价格4037元，跌5元。主导城市方面：北京高线(6mm)4880元，持平；三级螺纹钢 (25mm)主流规格3930元，持平；上海市场高线4280元，跌10元；三级螺纹钢4020元，持平。

　　国内方管价格或继续坚挺运行厂家报价基本维稳方管市场价格主涨个稳。早盘开市，期货走势给力，钢坯累涨，受此影响，大部分现货市场方管厂家情绪高涨，报价纷纷试探性上调。不过，据方管厂家反映，由于刚刚开盘不确定出货情况，心态较为谨慎，少数方管厂家报价基本…