Malleable Cast Iron Threaded Fittings Georg Fischer

Standardised malleable cast iron threaded fittings manufactured according to EN 10242 and ISO 49 (Design Symbol A). Manufactured by Georg Fischer from decarburised whiteheart malleable cast iron grade EN-GJMW-400-5, featuring parallel Rp internal and taper R external jointing threads per EN 10226-1. Suitable for durable industrial, mechanical, gas, and drinking water piping systems, offering high mechanical strength and reliable corrosion protection through hot-dip galvanisation. • Material: Whiteheart malleable cast iron EN-GJMW-400-5 • Standard: EN 10242 / ISO 49 Design Symbol A • Threads: Rp internal parallel / R external taper (EN 10226-1)