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Manufacturing according to standard of hydraulic fittings

Hydraulic connectors manufactured by Gnali Bocia are marketed in many countries around the world, including Russia.

The world of hydraulic fittings is wide and very varied, as it includes different types of fittings that differ from each other in terms of type, application, dimensions, materials and other aspects.
In particular, in the Gnali Bocia catalog there are different types of hydraulic fittings that allow to meet the needs of customers in order to create systems that comply with the regulations and guarantee the safety of buildings and people who are nearby. The products, made within the company's Brescia factories, are subsequently marketed all over the world and range from applications for domestic to industrial systems, ensuring functionality and efficiency.

The choice of material for the hydraulic fittings: brass

The main material for making the hydraulic fittings is brass, which is an alloy of copper and zinc. Why does the choice mainly fall on this material? Brass, generally referred to in the plural as the characteristics are highly variable based on the chemical composition and the alloy used, are widely known alloys in the production and application sector. Despite having a high density (greater than that of steel), they have a number of characteristics that make them suitable for the realization of hydraulic fittings:
- High melting temperature: well above 1000 ° C, it allows fluids to be transported even at high temperatures without incurring problems such as hot corrosion, creep and the presence of partial melts;
- Ductility and malleability: these are important characteristics because they testify to the possibility of suitably forming the material on the basis of the product to be obtained, without risking cracks or other types of damage;
- Corrosion resistance: it is a fundamental characteristic for this type of applications because continuous (or intermittent) contact with water and other fluids can create very corrosive environments that can damage components, compromising their regular operational functioning;
- Machinability to machine tools: it is a technological property that further improves the production possibilities related to the use of this material.
An important role is played by zinc which influences in a decisive way, on the basis of its percentage, the characteristics of the alloy.

The production of brass hydraulic fittings

As previously discussed in other descriptions, the main process used for the production of hydraulic fittings is forging, that is a process of hot plastic deformation that allows to obtain a morphological modification starting from a bar. Subsequently, cutting operations are carried out on CNC machines and surface finishing that allow to obtain a finished product in accordance with the law, which respects the tolerances and reflects the customer's needs.

10/05/2021


See also
10/03/2013 Hydraulic fittings and their usage in various sectors of interest Through the hydraulic fittings water flow is transported from one zone to another, thus reaching the required supply point

10/03/2021 Brass fittings for hydraulic use Brass fittings are used in almost all types of fittings for hydraulic use, as the metal has excellent properties well suited for this type of use

10/01/2021 Nickel-plated brass: an excellent choice for multilayer pipe fittings

10/05/2020 The brass fittings produced by Gnali Bocia The brass fitting products designed by Gnali Bocia are represented by components suitable for use in contact with compressible and incompressible fluids.

10/11/2020 Types and main characteristics of LPG gas fittings


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