산과 알칼리 용액을 위한 UPVC 볼 밸브

전동볼 밸브
June 12, 2025
Video Description:
Discover the DN50 UPVC Electric Ball Valve, designed for handling acid and alkali solutions with superior corrosion resistance. Perfect for home automation, this AC220V motor-operated valve ensures long-lasting performance and reliable on-off control for various media.
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