Reducer 159x133 4.5x4.0 EN10253-1 S235 216159133 K10AA

Steel welding reducer 159x133 mm

This welding reducer from GELDBACH is a component for connecting steel pipes of different diameters. It is indispensable when modifying existing installations or during the construction of new ones, where a change in the cross-section of the pipes is required. Made of durable structural steel S235, it ensures the durability and reliability of the connection.

Design and application

The reducer is designed for welding, which guarantees the tightness and durability of the connection. Its design allows connecting pipes with diameters of 159 mm and 133 mm, and the difference in wall thickness (4.5 mm and 4.0 mm) ensures optimal fit and minimizes stress at the connection point. Welding is a popular method of joining steel elements in many industries – from construction, through heavy industry, to heating and cooling installations.

Material and compliance with standards

The reducer is made of S235 steel in accordance with EN 10253-1 standard. S235 steel is characterized by good weldability and sufficient mechanical strength for use in most industrial and construction installations. The use of this steel ensures not only the durability of the structure but also the safety of use. EN 10253-1 standard defines the requirements for seamless steel pipes for pressure applications – which proves the high quality of the product.

Additionally, it is worth mentioning the weight of the reducer, which is 2.55 kg, which may be important when planning transport and installation. The product does not have a thread or the possibility of soldering or crimping – it is intended only for welding connections.