Home Equipment and Machinery Valves, tubes and partsRound pipe connections DescriptionRound pipe connections - round shoe cross - 45%%d elbow Format DWG File size 14.19 KB DOWNLOAD Related Entries cutting blade Design of Union Pieces Pipelines Screws Complete Mechanical Component Design Purge valve guide pulley Wheel Mechanic piece Flange. 3d rotary knob Regulator train. 90 3d elbow 100d d3 valve fixing element Concentric reduction diameter 8x6 material carbon steel; Assembly of manufactured metal part Common wheel or caster for structures hvac duct swivel coupler Structural mechanisms practice Flanges and connections Valve automatic valve Double turn rotary motor shaft simplified flat bushing 3d chain 3d mechanical pulley hydraulic jack 2 inch discontinuous passage ball valve share your appreciation