New Reference: Special Ball Valves for Yara

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For an innovative conversion of the ammonia factory Yara was looking for special shut-off valves for extreme conditions. “Hartmann has the reputation being known as the “Mercedes“ among the valve suppliers. For this important conversion we have made the decision for a high quality solution!” says Werner Döring, Head of Projects and Availability, Yara Brunsbüttel GmbH. The 5“ shut-off ball valves from Hartmann Valves are especially designed for the challenging combination of pure oxygen, steam and high temperatures. Jürgen Rommel, ICA Engineering, is very satisfied with Hartmann’s products and service: “We could not accept any risk during this project. With the wrong supplier we would have endangered the conversion, both technically and time-wise”, The conversion to energy efficient production even secured the economic future of the facility. 


Reference sheet Yara Chemistry 

Promising Contacts at Achema Fair

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The leading international show for the process industries in June 2015 was an ideal platform to present Hartmann's high performance valves. The exhibition team at the booth was very satisfied with the promising contacts and discussions. Numerous new and existing customers, international partners, suppliers and editorial journalists were received at the booth.

A new ball valve modell served as perfect demonstration to explain more than 30 valve functions. Furthermore, the visitors were impressed by Hartmann's technical cleverness, high expertise and the fulfilment of individual customer demands.  

High Performance Valves for challenging Applications

Optimized Processes by Ball Valve Use under extreme Conditions

Hahn gesamt2 grossHartmann Valves’ ball valves are designed for extreme challenging conditions and allow shifting thresholds. Gas-tight and with entirely metallic sealing between ball and seal ring, the valves resist aggressive media, high pressures and extreme temperatures. The valves „made in Germany“ are exactly designed to the respective customer requirements for their process optimization.

Title defence at „Celler Wasa-Lauf“

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Spring weather, blue sky, and sunshine made the participation of the HARTMANN RUNNING TEAMs in the 33rd open public run “Celler-Wasa-Lauf” to a full success. On March 8th, 2015, the historic city centre of Celle provided a gorgeous scenery for running on the different mileages from 2.5 to 10 km. All in all our team covered a distance of 280 km, a birthday was celebrated, and even a journey of not less than 978 km to join the run was defied. Moreover, splendid results were achieved: On the 5 km track the best HARTMANN women’s team gained 73rd position which means a ranking among the first half of this competition. On the 10 km track the best HARTMANN men’s team M30 became champion of their age group and, thus, defended the title won the year before. Also remarkable is that 6 children joined the HARTMANN team as budding runners and had a lot of fun.

Results Celler Wasa-Lauf 2015
New report for reference: Geothermal-Plant Traunreut

150306 referenz geothermieFor the deepest and most efficient geothermal well in Germany project engineer gec-co and operator Geothermische Kraftwerksgesellschaft Traunreut went for the high quality wellheads made by HARTMANN VALVES. During this project they were rewarded with high flexibility, excellent expertise, and comprehensive service.
Thorsten Weimann, managing director of gec-co (see on photo together with the project manager from HARTMANN, Helmut Berger) said: “As technical planners of this project we were impressed by the great expert knowledge and the commitment of the whole HARTMANN-team.”
Mr Rochus Huber, chief operator of geothermal plant Traunreut, also confirmed: “We are very happy with the components from HARTMANN. Since start-up in the beginning of the year 2014 these have been operating maintenance free.”

Now available in English:
Reference story geothermal project Traunreut