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歡迎來到鹽山昱通螺旋鋼管實體生產企業！

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139-0327-6700

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0317-5760336

昱通管道

鹽山昱通管道

專業生產銷售大口徑厚壁國標螺旋鋼管，廠內加工防腐/保溫/涂塑

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螺旋鋼管廠附近哪里有

螺旋鋼管廠附近哪里有

螺旋焊接鋼管是將低碳碳素結構鋼或低合金結構鋼鋼帶按一定的螺旋線的角度（叫成型角）卷成管坯，然后將管縫焊接起來制成，它可以用較窄的帶鋼生產大直徑的鋼管。其規格用外徑*壁...

螺旋鋼管盤面上的生產利潤相對高估

螺旋鋼管盤面上的生產利潤相對高估

從盤面上煤和焦炭螺旋鋼管礦的價格關系來看，螺旋鋼管盤面上的生產利潤相對高估，是產業鏈中唯一對現貨價格沒有實質性折扣的品種。由于產能移除的進展并不順利，我們仍然對線程持...

去年整個螺旋鋼管廠估計損失了近0.5億元

去年整個螺旋鋼管廠估計損失了近0.5億元

1月2日， 鹽山瑞通螺旋鋼管有限公司(以下簡稱“ 瑞通鋼管”)宣布提高板材產品價格。同時，給出了從2019年3月1日起實施的產品價格政策。增幅最大的是硅鋼。基價提高了300元/噸。現在...

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