DN2000 큰 지름 플랜지 나비 밸브 금속 밸브 유연 철자물질

다른 화면
July 07, 2025
Keyword: 금속 전자관
Video Description:
Discover the DN2000 Large Diameter Flange Butterfly Valve, crafted from durable ductile iron for industrial applications. Ideal for controlling large-flow media in water supply, sewage treatment, and more. Features flanged connections, high corrosion resistance, and optional electric/pneumatic actuators for efficient operation.
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