Industrial-Grade UPVC Flanged One-Piece Ball Valve
Engineered for extreme pressure resistance and unyielding structural integrity, the Large-Diameter Flanged One-Piece Ball Valves from Atradesen.com are the premier choice for commercial contractors, chemical processing plants, and municipal wastewater facilities. The robust bolted-flange design combined with a solid, seamless valve body ensures an unbreakable connection to your heavy-duty mainlines.
⚙️ Built for Extreme Industrial Environments
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One-Piece Molding Advantage: Large diameter pipelines experience massive shifting and bending forces. This solid, one-piece molded valve has no union nuts or weak joints to crack under physical stress, providing vastly superior structural strength compared to standard multi-piece valves!
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Flanged High-Pressure Security: For large-diameter pipes (75mm+), glued slip joints can become severe failure points under water hammer pressure. Bolting this flanged valve directly to your pipeline guarantees maximum safety.
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Chemical & Acid Resistant: Manufactured from premium chemical-grade UPVC. Highly resistant to corrosive liquids, industrial chemicals, saltwater, and harsh fertilizers.
⚠️ Installation & Sizing Guide (Crucial!)
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🚨 FLANGE BOLTING REQUIRED: This valve features solid flange ends. It CANNOT be glued directly to PVC pipes. You must bolt it to mating flanges on your pipeline. (Bolts, nuts, and sealing gaskets are NOT included and must be sourced separately).
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Sizing Logic: The sizes listed (e.g., DN80 / 90mm) indicate that this valve's flange face is designed to perfectly align and bolt together with standard 90mm outer diameter pipe flanges.
