Wafer Type Butterfly Valve
Lever Wafer Butterfly Valve Valve Body Material: Cast Iron GG20/GG40 Valve Disc Material: Ductile iron GG40 (nickel plated) or stainless steel. Valve Lever: Cast Iron Valve Size: From DN50-DN350
Cast Iron Soil Pipe EN877
Din En 877 or BS EN 877 Cast Grey Iron Pipes and Fittings. All grey iron Pipes produced by centrifuagal technology are mainly used in drainpipe systems through a flexible linkage. All pipes confirm to the standard of EN877, ASTM A888, ISO6594 and DIN19522.