It’s always a pleasure to show a potential new customer one of our previous projects that has been in operation for several years. Last week, we visited the Završnica dam…
What is the design life of a rubber dam ? Some would say 25 to 30 years, others (mainly Chinese manufacturers/suppliers) would say 15 to 20 years yet some rubber…
We have just completed installation of our fourth pneumatically-operated spillway gate in Scotland. The location is near Dubh Loch reservoir on the Riemore Estate in Perthshire. Gate dimensions are 2.6m…
Last week we had the pleasure of welcoming the head of Agência Portuguesa do Ambiente (APA) to our latest rubber dam project in Portugal. This air-inflated rubber dam is 1.8m…
Our latest installation is in Nova Scotia, Canada at the Ruth Falls hydropower station where we are installing rubber dams in seven stoplog bays. Each rubber dam is 1.25m high…
Plan the year ahead using the new 2026 Dyrhoff wall calendar which features 12 of our recent and past rubber dam and spillway gate projects from Italy to Indonesia and…
We have three spillway gate bladders available for immediate delivery due to a cancelled order. These are suitable for a gate with a height of around 1.8m to 2.05m and…
We are in Glasgow for the next two days attending the British Hydropower Association annual conference and exhibition. Looking forward to catching up with old friends and colleagues and meeting…
Last week we successfully completed replacement of an ageing Bridgestone rubber dam at a water treatment facility in Winnipeg, Canada. Rubber dam dimensions are 1.2m high and 3.2m wide.
Dyrhoff is pleased to announce that we will be exhibiting at the HYDRO 2025 International Conference and Exhibition, which will be held at the Helexpo, Thessaloniki in Greece from 22–24…
