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The production of brass fittings usually begins by hot forging semi machined products. This stage of the production requires a series of precautions that will guarantee a long life cycle to the installed parts, without giving any dezincification and breakage problems. The cooling after the [...]

The extensive GNALI BOCIA S.r.l. online brochure offers a complete range of mini manifolds complying with the design and installation requirements of Italian standards. The use of devices in domestic LPG distribution systems is regulated by the UNI 7131 standard. The mini manifolds are [...]

The interception valves produced by GNALI BOCIA S.r.l. are manufactured on an original patented design using materials which guarantee reliability and durability – two essential factors for making your plants really safe. These interception valves intervene in normal conditions - if the [...]

During the machining of a mechanical component it is worth considering the final process that is involved in achieving the finished product.  In order to obtain the final shape of the hydraulic fitting, the chip removal process is carried out on turning and/or milling machines.   It is [...]