Steel Weld Neck Flange DN600 PN16 is a welded steel part designed for butt welding with pipes, guaranteeing a strong and durable connection. It has a nominal bore of 600 mm and is designed for operation under pressure up to 16 bar, meeting strict industrial standards. This product is suitable for use in the oil and gas, chemical, food processing, and power generation industries.

These flanges are manufactured from high-quality St20 (C20 / S235JRG2) grade sheet or round steel, compliant with GOST 12820-80 and EN1092-1. Hot stamping and forging techniques ensure an optimal fine-grained metal structure, increasing corrosion and wear resistance. This GOST-compliant production guarantees flange durability and safety.

Suitable for reliable flange connections in standard systems with a temperature range of -30°C to +300°C, these flanges offer convenient assembly with bolted connections and uniform tightening, which speeds up pipeline construction. Their good tightness and reliability make them popular in housing and utilities, water supply, and heating systems.

UTMK facilitates the delivery of rolled metal batches from one ton upwards throughout Europe, including Moldova, Germany, Spain, and Portugal. Products can be purchased from warehouses in Sofia, Varna, Plovdiv, Krakow, Poznan, Warsaw, and Lodz. We serve both wholesale and retail customers.