Distributive devices (RUA) are designed to supply gas extinguishing agent from automatic gas fire extinguishing installation on the directions of supply to one of several protected objects. Diameter of conditional passage 20, 25, 32, 40, 50, 65, 80, 100, 150, 200 mm.
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين