Y-Branch Transition Duct / ducting Lay out
15:24
Ogee Offset Reducer/Duct Fitting Transition/Duct layout
20:02
Triangulation - Transitional Y Branch, paper layout
26:34
Round Duct Fitting layout/Round Y Pipe Layout/Spiral Duct Fitting
22:12
Segredos de acabamento de escada: pequenos ajustes que importam | Nova construção, temporada 5, p...
4:30
PPĐ#4:fabricate support dummy leg #support #piping #fitting #thợ_lắp_ống #pipefabricating
22:50
Tapete de Resina FINAL
16:47
Perspective Section Drawings - Rhino 7
20:11