Home Equipment and Machinery Valves, tubes and parts Needle valve Needle valve Description Save Needle valve for tubing instrumentation Format DWG File size 76.38 KB DOWNLOAD DWG share your appreciation Related Posts 3d gear made as an example of the realization of 3d figures in autocad 3d mechanical parts alveolar valve Manifold, pressure gauge, ball valve butterfly valve 3d gate valve mechanical machine parts Tetrapod rache wrench Flange. Mechanic piece Piece made by casting. 3d Butterfly valve Air intake and exhaust valves Hinaka pneumatic cylinder Flange and retaining ring 3d Adjustable axle support 2 inch discontinuous passage ball valve support of a bearing bearing 2336