Simplify your installations with Ruisongbuild’s Complete HDPE Flange Adapter Set. This all-in-one assembly includes a premium PE100 stub end, a robust steel/ductile iron backing ring, and a leak-proof EPDM gasket. Perfectly matched for seamless connection between HDPE pipes and metallic valves or pumps. Rated for PN16 pressure and compliant with ISO 4427, our ready-to-install flange kits ensure a 100% compatible, high-pressure seal for municipal and industrial water infrastructure.
描述
Ruisongbuild Complete HDPE Flange Adapter Set: The All-in-One Connection Solution
Connecting HDPE pipe to valves, pumps, or metallic piping can be a logistical headache if components are sourced separately. Ruisongbuild provides a Complete Flange Adapter Assembly that takes the guesswork out of the equation. Each kit is precision-matched to ensure the backing ring fits the stub end perfectly and the gasket provides an airtight seal, delivering a high-integrity, demountable joint for any pressurized system.
What’s Included in the Set?
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PE100 Stub End (Flange Head): Injection-molded from virgin HDPE with a serrated face for superior gasket grip.
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Steel Backing Ring (Flange Plate): Available in Galvanized Carbon Steel or Ductile Iron, drilled to international standards (DIN/ISO/ANSI).
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Sealing Gasket: High-quality EPDM or NBR rubber for a flexible, permanent leak-proof barrier.
Technical Specifications
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Pipe Material: 100% Virgin PE100 Polyethylene.
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Ring Material: Galvanized Carbon Steel / Epoxy Coated Ductile Iron.
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Gasket Material: EPDM / NBR (Potable water safe).
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Pressure Rating: PN10 (SDR17) and PN16 (SDR11).
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Standard Compliance: ISO 4427, EN 12201, DIN 2501 (Flange drilling).
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Size Range: 20mm to 1200mm.
Why Buy the Complete Ruisongbuild Flange Kit?
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Guaranteed Compatibility: No more mismatched components. We ensure the backing ring’s inner diameter perfectly matches the stub end’s shoulder.
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Ready-to-Install Convenience: Saves procurement time and reduces labor costs on the job site by providing a synchronized assembly.
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High-Pressure Reliability: Engineered as a system to withstand the compression forces of bolting and the internal surges of municipal water mains.
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Total Corrosion Protection: Our galvanized or coated rings paired with PE100 heads ensure the entire joint resists soil chemicals and galvanic corrosion.
Primary Applications
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Valve & Pump Stations: Linking HDPE mains to heavy metallic equipment.
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Transition Zones: Connecting HDPE sections to existing steel or ductile iron pipelines.
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Water Treatment Plants: Modular connections for filtration and chemical skids.
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Mining & Industrial: Demountable joints for high-pressure slurry and process lines.
Frequently Asked Questions
Q1: What does the Ruisongbuild PE Flange Adapter Set include?
A: Our complete set includes three essential components: the HDPE Stub End (fused to the pipe), the Metal Backing Ring (to provide bolting pressure), and the Rubber Gasket (to ensure a leak-proof seal between faces).
Q2: Are the backing rings drilled to DIN or ANSI standards?
A: Our standard backing rings follow DIN 2501 / ISO 7005 (Metric) specifications. However, we can provide rings drilled to ANSI/ASME B16.5 standards upon request to match North American equipment.
Q3: Is the set suitable for drinking (potable) water?
A: Yes. Both the PE100 stub end and the EPDM gasket are made from non-toxic, lead-free materials certified for potable water distribution.
Q4: How do I ensure a leak-proof seal with this assembly?
A: For a perfect seal, ensure the flange faces are clean, center the gasket properly, and tighten the bolts in a “star pattern” to apply even pressure across the gasket surface.
Q5: Can I buy the components separately?
A: While we recommend the Complete Set for guaranteed compatibility, Ruisongbuild can supply stub ends, backing rings, or gaskets individually to meet your specific maintenance needs.
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