Flat steel flange DN40 PN16/40 EN1092-1 S235 901400048 B37AS

Flat steel flange DN40 – a solid connection in installations

This flat steel flange, made of S235 steel according to EN1092-1 standard, is a reliable connecting element in piping systems. Designed for applications requiring strength and pressure resistance, it will work well both in new installations and during the modernization of existing ones. Its construction ensures a stable and tight connection of pipeline elements.

Construction and application

This flange, with a nominal diameter of DN40 and a pressure class of PN16/40, is ideal for connecting pipes and fittings. The lack of thread and the possibility of soldering make it a solution dedicated to welded or screwed connections using additional connecting elements. Its flat construction facilitates installation in places with limited space. The weight of the flange is 2.08 kg, and its dimension is 48.3 mm – these data are important when planning the installation and selecting appropriate mounting elements.

Key features and benefits

• Durable S235 steel: ensures long-term reliability and corrosion resistance.
• Compliance with EN1092-1 standard: guarantees quality and safety of use.
• Pressure class PN16/40: allows use in installations with different working pressures.
• No need for threading or soldering: simplifies installation and reduces the risk of leaks.
• Flat construction: facilitates installation in tight spaces.
• Versatility: suitable for different types of connections – welded or screwed.
• Transition connector: allows connecting elements with different diameters or connection types.

This flange is a solid choice for professionals and people performing installations independently – regardless of whether you are working on a new project or modernizing an existing piping system, this product will give you confidence and connection durability.