Introducing the STAAL 40 AKD/AKDS with EN gate valves. The Design is: Flanged or weld end gate valve with bolted bonnet, body of forged or welded steel construction, non-rotating stem, complete with flexible wedges for exact adaptation to seats. The Seats are made of wear and corrosion resistant 17 % Cr steel. For Applications: In industrial plants, power stations, process engineering and shipbuilding. For water, steam, gas, oil and other non-aggressive fluids. Other fluids on request.