کلاس 150 4 اینچ با اهرم دو قطعه از فولاد ریخته شده برای اتصال فلنج آب بخار و روغن با دمای بالا

دریچه توپ
September 17, 2025
Keyword: شیر توپی
Video Description:
Discover the Class 150 4inch Lever Operated Floating Ball Valve, designed for high-temperature water, steam, and oil applications. This cast steel two-piece valve features a flange connection, robust construction, and excellent sealing performance for demanding industrial environments.