🔧 Key Specifications
- Nominal Diameter: DN50 ~ DN1800 (2" ~ 72")
- Material: Ductile Iron (Cast Iron with Spherical Graphite)
- Pressure Rating: PN10 / PN16 / PN25 / PN40 (customizable)
- Coating: Epoxy Powder / Zinc Coating / Bitumen (customizable)
- Connection Type: Self-Anchored Mechanical Joint
- Standard: EN 545 / EN 598 / ISO 2531 / GB/T 13295 (customizable)
✨ Product Advantages
- Self-Anchored Design: Eliminates the need for external thrust blocks, resisting pipeline thrust forces and preventing joint separation.
- High Strength & Ductility: Ductile iron body ensures excellent mechanical performance and impact resistance.
- Corrosion Resistance: Advanced anti-corrosion coatings extend service life in buried and exposed environments.
- Leak-Proof Performance: Precision sealing structure ensures reliable leak prevention under high pressure.
- Easy Installation: Simplified installation without additional anchoring, reducing construction time and costs.
📍 Applications
- Municipal water supply and drainage pipelines
- Urban fire protection networks
- High-pressure industrial process pipelines
- Buried pipeline systems requiring thrust resistance without external anchoring
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