Butterfly steel flange DN250 PN16 is a flat part with holes for bolts and studs for secure connection of butterfly valves. Smaller diameter dimensions are 250 mm. Nominal pressure is 16 bars. It is produced by forging, stamping or plasma-arc cutting according to GOST 12820-80 and EN1092-1.

The material for production is a blank of structural carbon steel grade 20 (C20 / S235JRG2). It is used in various utility networks, allowing the installation of butterfly valves (they are also called “butterfly”). Such flanges are necessary to create sealed connections that can withstand serious loads and pressure drops.

You can buy and pick up a butterfly steel flange DN250 PN16 on a pick-up basis at the metal depots of the company “UTMK” in Kyiv, Boryspil, Dnepr, Odessa. We deliver rolled products in batches of one ton to any locality in Ukraine or Europe, including Romania, Hungary, Croatia, France.

Polish buyers can make a purchase at the UTMK base in Warsaw, Lodz, Krakow, Poznan. We deliver to Zary, Glogow, Legnica, Opole. The minimum batch for ordering with delivery is one ton. Wholesale buyers are given a discount. Contact us, we are always happy to help.