ステンレス鋼 AISI/SATM 316 シームレスパイプ 外径20インチ Sch80s ASME B36.19M

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September 17, 2025
Video Description:
Discover the Seamless Butt Welding 90° Length Radius Elbow ASTM C70600 1/2" SCH40, perfect for plumbing installations to change pipeline direction. Made from high-quality materials like carbon steel, stainless steel, and alloy steel, this elbow meets various international standards including ASTM, JIS, and DIN. Ideal for petroleum, chemical, machinery, and shipbuilding industries.