Galvanized threaded flange DN40 PN16/40 EN1092-1 S235 566000048 S37AV

Threaded steel flange – reliability and durability in installation systems

Threaded flange DN40 PN16/40, made of high-quality S235 steel, is a key element in the construction and modernization of industrial and commercial installations. The GELDBACH brand product, with catalog number 566000048 S37AV, is characterized by a solid construction and precise workmanship, ensuring safe and tight connections. It is an essential element for both professional installers and end-users who care about the long-term efficiency of their systems.

Construction and application

This flange is designed to connect steel pipes with a nominal diameter of DN40. The internal thread allows for quick and easy installation without welding, which significantly speeds up installation work and facilitates possible dismantling. The strength of S235 steel guarantees resistance to corrosion and mechanical damage, which translates into a long service life of the element even in difficult operating conditions. It finds application in water, heating, steam installations and in systems transporting industrial media.

Key features and benefits

• Durable material: S235 steel provides high resistance to mechanical loads and corrosion.
• Standard norm: Compliance with EN1092-1 standard guarantees compatibility with other installation elements and safety of use.
• Easy installation: Threaded connection eliminates the need for welding, shortening installation time and reducing costs.
• Versatility: Possibility of use in various types of installations – from domestic heating systems to advanced industrial systems.
• Weight: 2.06 kg – optimal weight facilitating transport and installation.
• Dimension: 48.3 mm – precise dimensions ensure a perfect fit for DN40 pipes.
• Working pressure: PN16/40 – possibility of working in systems with increased pressure.

This flange is not only a connecting element – it is a guarantee of reliability and safety of the entire installation. Its solid construction minimizes the risk of failure and leaks, and ease of installation translates into saving time and labor costs.