
Bulk Supply Epoxy Coated Ductile Cast Iron Double Flange 90° Bend Pn16 Flange Elbow for Government Water Tender Project. GGG50 Ductile Iron Material: High-strength GGG50 ductile cast iron body for stable high-pressure performance. Blue Epoxy Coating: Dual-sided FBE blue epoxy coating protects against underground soil corrosion. Double Flange Connection: Design allows for easy installation and disassembly for maintenance on site. Wide Size Range: Standard sizes available from DN50 to DN2600mm to match various layouts. Multiple Pressure Ratings: Available in PN10, PN16, PN25, and PN40 to suit different system requirements. Customization Support: OEM services available for custom bend dimensions and specific project drawings. International Standards Compliance: Meets ISO 2531, EN 545, EN 598, and AWWA C110 standards. 3-Year Warranty: Comes with a 3-year warranty and online technical support.