Cast iron fittings double branch

Rainwater Pipe Fittings Cast iron fittings double branch .Size:DN100*100/45 DN125*125/45 DN150*100/45 DN150*150/45 Standard: EN877 Application: Construction drainage,pollution discharge,waste water rain water Painting: inside and outside coated with high quality epoxy powder by fusion bonded, approx 200μm (as you requirement) Features:Flat and straight ; high strength and density without defect;easy to install and maintain ; long lifetime ,fireproof and noise resistant; environmental protection.