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歡迎來到鹽山昱通螺旋鋼管實體生產企業!

服務熱線:

139-0327-6700

銷售熱線:

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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安慶螺旋鋼管廠家

日期:2021-07-24

大口徑螺旋鋼管制造步驟總結原材料即帶鋼卷,焊絲,焊劑。在投入前都要通過嚴厲的理化查驗。大口徑螺旋鋼管帶鋼頭尾對接,選用單絲或雙絲埋弧焊接,在卷成鋼管后選用埋弧焊補焊。成型前,帶鋼通過矯平剪邊刨邊,表面整理運送和予彎邊處理。道面漆實干后,涂道面漆。

安慶螺旋鋼管廠家

也可用浸滿面漆的玻璃布進行環繞,代替道面漆玻璃布和道面漆待其實干后,涂道面漆。并當即纏層玻璃布涂道面漆,或纏層浸滿面漆的玻璃布。待其實干后,涂后一道面漆。

大口徑螺旋鋼管廠家它的生產工藝是比較簡單的,不只生產效率比較高,制作的成本低,所以大口徑螺旋鋼管在許多行業都有所發展。那么,在運用大口徑螺旋鋼管的時分,又該怎樣進行焊接操作呢,咱們來了解一下在運用大口徑螺旋鋼管之前,是要運用脫氧劑來進行脫氧工作的,這樣大口徑螺旋鋼管在操作過程中,就會降低雜物的數量以及尺度。

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