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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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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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采購螺旋鋼管時應提供詳細數據

日期:2020-06-15

客戶在采購螺旋鋼管價格時必須提供詳細的數據,以便我們的螺旋鋼管制造商能給你準確的報價。你不能說“我想要螺旋鋼管,價格是多少?”,所以我們不能報價,只有你告訴我們螺旋鋼管的規格、材料、標準,我們才能給你計算價格,螺旋鋼管規格直徑219毫米-3620毫米,壁厚5毫米-26毫米;螺旋鋼管通常由Q235B、Q345B、L245等制成。

采購螺旋鋼管時應提供詳細數據

螺旋鋼管的通用標準包括部門標準SY/T5037-2018和國家標準GB/T9711-2017 PSL1。部門標準的驗收標準比國家標準寬松。不同的規格、材料和標準也導致螺旋鋼管價格不同。

例如,對于相同規格和型號的螺旋鋼管,部門標準和國家標準之間的價格差可以是300-500元/噸。想知道更準確螺旋鋼管價格的客戶必須向我們提供準確的數據。

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