We supply high-quality PVC-U Water Supply Pipes sourced from certified Chinese manufacturers. Our products fully comply with international drinking water safety standards and relevant pipeline industry specifications.
We offer a complete range of standard pressure grades (SDR) commonly used by manufacturers:
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SDR26 (PN0.63 MPa)
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SDR21 (PN0.8 MPa)
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SDR17 (PN1.0 MPa)
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SDR13.6 (PN1.25 MPa)
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SDR11 (PN1.6 MPa)
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SDR9 (PN2.0 MPa)
You get flexible specifications with reliable manufacturer-standard parameters:
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Nominal outer diameter: 20 mm to 315 mm
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Wall thickness range: 2.0 mm to 28.6 mm, matched to each SDR grade with precision tolerances
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Pipe length: standard 4 m / 6 m, or customized to your project requirements
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Raw material: food-grade non-toxic PVC resin, suitable for potable water applications
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Surface: smooth inner wall to reduce flow resistance and prevent scaling
PVC-U Water Supply Pipes are widely used in municipal water supply networks, residential community water systems, agricultural irrigation, and public infrastructure pipeline projects. They deliver stable performance in various climates, with excellent corrosion resistance, low scaling, and a service life of over 50 years. We provide professional OEM/ODM customization services for size, pressure grade, and packaging to match your project needs.
Standard seaworthy packaging (waterproof paper + metal/wood pallet) keeps goods safe during transport.
(For further information regarding the parameters, please do not hesitate to contact us.)







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