اتصال رشته بال بال الکتریکی پلاستیکی UPVC برای اسید آب و مایع خوردگی
Video Description
Discover the Plastic UPVC Electric Ball Valve with Thread Connection, designed for water, acid, and corrosive liquids. This valve features IP67 protection, lightweight construction, and strong corrosion resistance, making it ideal for industrial applications.
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