صمام فراشة معدني ثلاثي اللامركزية محكم الإغلاق

صمام فراشة
August 21, 2025
Video Description:
Discover the Tri-Eccentric Metal Hard-Sealed Butterfly Valve, designed for water, oil, and steam applications. This valve features a robust tri-eccentric design with overlay-welded sealing surfaces for superior durability and performance. Ideal for petroleum, chemical, and hydropower industries, it offers high temperature resistance, effortless operation, and extended service life.
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