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首頁 > 鋼管百科 > 鍍鋅鋼管的特性

鍍鋅鋼管的特性

日期:2019-12-30

什么是鍍鋅鋼管?

鍍鋅管也稱為鍍鋅鋼管,分為熱浸鍍鋅和電鍍鋅。熱浸鍍鋅層厚,鍍層均勻,附著力強,使用壽命長。電鍍的成本低,表面不是很光滑,并且其耐腐蝕性比熱浸鍍鋅管差得多。

鍍鋅鋼管的特性

1.鋼管表面經抗繡花處理更耐用,不會被過快氧化,不會在鋼管上形成白銹;
2.鋼管受到充分保護。加熱后,鋼管的每個部位均鍍鋅,并保護凹凸部分。
3.具有防腐,耐磨的特點,使鋼管使用壽命更長;
4.由于在鋼管外側鍍鋅,省去了外側上油或上漆的時間,施工更方便;
5.鍍鋅鋼管即使在寒冷的天氣也不易凍結和破裂,特別適合于寒冷和凍結的環境。

鍍鋅可以提高鋼管的耐腐蝕性并延長其使用壽命。鍍鋅管除了用于一般低壓流體(如水,天然氣,石油等)的管線外,還廣泛使用,還用作石油工業中的油井管和油管,特別是在海上油田和石油中加熱器和化學焦化設備的冷凝。冷卻器,煤炭餾分油交換管,棧橋管樁,礦井巷道支管等。

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