ASTM A213 T91، T22 أنبوب فولاذي غير ملحوم من سبائك الصلب مع أنبوب زعانف مسننة CS، تطبيق HRSG

مقاطع فيديو أخرى
May 26, 2026
وصف الفيديو:
We tested it—see the highlights and what to expect in real operation. In this video, we demonstrate the performance and manufacturing process of ASTM A213 T91 alloy steel seamless tubes with carbon steel serrated fins, specifically designed for HRSG applications. You'll get an inside look at how these fin tubes are produced, their role in heat recovery steam generators, and real-world testing insights for boiler feedwater economizers, waste heat oil heaters, and tubular air pre-heaters.