فلنج های لوله گردن جوش با کیفیت بالا مقاوم در برابر خوردگی

فلنج های فولادی آهنگری
November 13, 2026
کلمه کلیدی: فلنج فولادی جعلی
توضیحات ویدیو:
Ever wondered how corrosion-resistant SS flanges hold up in real pipeline systems? In this video, we take a close look at METAI's 150# and 300# forged steel weld neck and slip-on flanges. You'll see the CNC+SKIM surface finish up close, learn how these flanges connect piping in demanding environments, and get a clear walkthrough of material grades, pressure ratings, and quality checks — all from a supplier trusted since 1998.