Our cast iron round rainwater pipe branch and cast iron downpipe branch is suited to most period property renovations. Round cast iron pipe is available in primed and black as standard.
Sizes Available:
65mm (2.5″)
75mm (3″)
100mm (4″)
150mm (6″)
Cast iron round rainwater pipe branch 92.5 degree: R2530, R3030, R4030, R6030, XR2530, XR3030, XR4030, XR6030
Cast iron round rainwater pipe branch 112.5 degree: R2531, R3031, R4031, R6031, XR2531, XR3031, XR4031, XR6031
Cast iron round rainwater pipe branch 135 degree: R2532, R3032, R4032, R6032, XR2532, XR3032, XR4032, XR6032
Our traditional cast iron rainwater pipe is available in 4 sizes. It is now common to see 2.5″ pipes used in place of the older 2″ sizing.