Ductile Iron Couplings

BLUCAST ductile iron couplings and dismantling joints provide reliable pipe joining and adjustment solutions for potable water and neutral liquid systems. The range includes wide tolerance universal couplings, tensile restrained couplings for PE and PVC pipes, and dismantling joints for simplified valve installation. Manufactured from robust EN-GJS-500-7 ductile iron, these fittings feature EPDM sealing gaskets and corrosion-resistant powder epoxy coating (min. 250 µm, RAL 5015), ensuring long service life up to 80°C.