ASTM A403 WP321 180 度リターンベンド NACE 準拠

ステンレス鋼の肘
September 07, 2026
キーワード: ステンレス鋼の肘
ビデオ説明:
This video explains the key features and industrial applications of the ASTM A403 WP321 180° Short Radius Return Bend. We provide a clear walkthrough of its NACE MR0175 sour service compliance, material properties, and proper installation guidelines for demanding environments like oil, gas, and chemical processing systems.