Steel Weld Neck Flange DN150 PN40 S235JRG2 EN 1092-1

Steel Weld Neck Flange DN150 PN40 is a metal product designed for connecting pipes to each other or to shut-off valves. It features a minimum diameter of 150 mm and a nominal pressure of 40 bar. The connection surface options include mating projection, protrusion, thorn-groove, lens gasket, and oval gasket. Its tapered neck, with varying wall thicknesses, provides greater strength and durability compared to a standard flat flange.

These flanges are manufactured in accordance with GOST 12821-80 and EN1092-1 standards. The manufacturing processes involve forging, stamping, or plasma-arc cutting of billets made from structural carbon steel grade 20 (C20 / S235JRG2). They are commonly used in high-pressure pipeline systems.

Customers can pick up their orders from warehouses in Sofia, Varna, Plovdiv, Lodz, Krakow, Poznan, and Warsaw. Delivery is available to Poland, Bulgaria, and other EU countries, including Germany, Norway, Denmark, and Moldova.

We also offer rolled steel bending and cutting services. To purchase a Steel Weld Neck Flange DN150 PN40, please submit a request on our website. Our managers will contact you shortly to confirm your order details.