This is 2D autocad drawing of mechanical part. It is know as flange to used as coupling the two pipes or shaft easily.
Flour plant
Industrial Machinery Desig
2D design of anchor bolt d
Factory section detail dwg
Sausage manufacturing fact
Factory equipment and mach
Pasteurization section of
Container lorry 2D design
Mechanical ventilation pla
wrench
2D layout plan of incinera
Burner port of incinerator