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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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螺旋焊接鋼管內外防腐廠家

日期:2021-02-18

內外防腐螺旋鋼管防腐標準為您介紹螺旋鋼管在成型之后為了進步管道的運用壽數,出產廠家會對其外表進行加工處理(也是悉數出產進程的一個進程),咱們常用的辦法有清洗、東西除銹、酸洗、噴拋丸四類除銹辦法。

螺旋焊接鋼管內外防腐廠家

(1)清洗:首要是經過清洗將附著在螺旋鋼管外表的油脂、塵埃、等物質沖刷潔凈。

(2)酸洗:假如經過清洗后不能去除的物質那么會挑選酸洗,酸洗又分為化學和電解兩種,對管道起到必定的防腐效果。

(3)東西除銹:假如螺旋鋼管外表生銹,廠家會選用東西除銹,用鋼絲刷打磨處理,假如鋼管外表附著有堅固的氧化皮,憑借東西也不能悉數整理潔凈,這個時分就需要另想他法了。

(4)噴拋丸除銹:東西除銹也不能悉數整理時,*終的辦法就是做拋丸除銹。經過大功率電機帶動葉片高速旋轉,使鋼砂、鋼丸、鐵絲斷、礦物質等磨料在離心力的效果下對鋼管外表進行噴拋射處理,以起到除銹的效果。

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