Home Equipment and Machinery Valves, tubes and parts 3d butterfly valve 3d butterfly valve Description Save Handwheel butterfly valve for unloading trains Format DWG File size 156.93 KB DOWNLOAD DWG share your appreciation Related Posts Awwa c509 gate valve Manometer Chain Concentric reduction diameter 6×3 3d Pipe connection details 3d step control valve Pneumatic control scotch yoke 3d Mechanic piece Valve Inergen solenoid 3d flanged elbow Nut Practices; structural mechanisms Mechanical die in 3D modeling… connecting rod for motorcycles Sierra. 2 inch flange 300 lbs 3d clamps Nozzle Mechanic piece