Accessibility Wigersma & Sikkema – roadworks N338 Rivierweg-. From 20 September till 14 November 2021 the province of Gelderland is carrying out major maintenance on the N338 Rivierweg between the A12/Duiven and the N317 Doesburg. The road will be partially closed. You can reach us via various alternative routes. You will find more information about […]
Hydrogen can become an important link in the energy supply of the future. Green hydrogen is a sustainable option as raw material and energy carrier. If we can also use the existing infrastructure for natural gas to transport and store hydrogen, this could yield enormous benefits. On 22 and 23 October, KIWA (a renown Dutch […]
In 2020, Stedin (one of the three large gas network operators in the Netherlands) replaced a DN80 gas pressure regulator which was in need of replacement with our new RS350S gas pressure regulator with a valve diameter of 37.5 mm. The Gas Pressure Regulating Station (GPRS) where this happened is in a residential area. Now […]
On October 29 the yearly Gas Distribution Equipment Industry Annual Conference 2020 was held. The event was hosted by the China Quality Supervising and Test Center for Gas Appliances, and took place in Sanya, in the province Hainan, China All major gas regulator and regulator station manufacturers in China participated, and there were more than […]
In the spring edition of the leading Slovenian gas magazine “Plin” the RS350S gas pressure regulator was extensively reviewed. Please refer to the following link: https://www.siplin.si/revija-plin-pomlad-2020/ . The article is mentioned on page 60-62. A translation of it can be found here.
The request for the patent for the innovative RS350S gas pressure regulator has been granted. The innovative part of the RS350S regulator is the insert. The innovative insert integrates valve, valve seat and roller diaphragm into one easy-to-replace module: the insert. In a conventionally designed regulator, the valve seat is part of the regulator body. […]
We would like to inform you about our accessibility in April 2020. Our office and warehouse will be closed on 10, 13, 14, 27 and 28 April 2020. On the other working days we will be open and reachable as usual.
We thank all visitors to our stand at the GAT in Cologne. Our special thanks go to all participants in the regulator maintenance contest which was very exciting and with only two seconds difference was won by IWB Basel in a time of just 8 minutes and 25 seconds. They have won a free innovative […]
We are pleased to announce that an agreement has been reached with Gastechnika Ltd. for exclusive PLEXOR® distributorship in Bulgaria. Gastechnika is a well-recognized gas- and measuring equipment distributor. The company is in the Bulgarian capitol Sofia and was founded in 1990 by Grigor Filkov. Next to representing various suppliers to the gas industry, the […]
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