News & info

Bolts, Nuts and Washers in AISI 309 (1.4828)

20 September 2023

GNS Nederland has further expanded its range of special-grade fasteners with grade 1.4828 (AISI 309). AISI 309 (1.4828) is an austenitic chromium-nickel steel (X 15 CrNiSi 20 12) used for components that need to withstand both corrosion and high temperatures.…

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Custom-Made: 1500 Lbs Welding Neck Flanges, 4″ to 5″ Reducing, in A350 LF2 + QT

06 September 2023

Headaches in Friesland. Panic would be the wrong word — after all, Frisians aren’t exactly known for panicking quickly. But slowly, a problem was starting to emerge... So, what was going on? A company urgently needed a 1500 Lbs welding…

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AISI 310 (1.4841) added to product range

05 July 2023

GNS has expanded its product range with the heat resistant grade AISI 310. The quality 310 (1.4841) is a silicon alloy austenitic stainless steel for use on high temperature. It exhibits good mechanical properties with a very good oxidation resistance…

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Threaded nipples with partly BSP and NPT thread

04 June 2023

Recently, a Dutch company had the following issue. To create a new fire fighting system for the Erasmus Medical Centre in Rotterdam they had to make a connection with AISI 316 stainless steel threaded nipples.  However, there were two "problems". The linking components had…

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GNS transport only with Euro-6 emission

28 May 2023

With the replacement of two company cars by ones with Euro-6 engines is not only our fleet ready for the future, but we also doing service to the enviroment! As of the introduction of the Euro-6 standard for nitrogen oxide…

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