3d mixer

3d piston

2-way ball valve

Concentric reduction diameter 3×2 3d

steam valve

First jobs in autocad

pavco unions

Metal supports for sch 12 pipes; 16; twenty; 20

Mechanic piece

Practice screw

Fisher control valve 8-150

onoff valve

Valve section

Gate valve 6 inches 600 pounds

Valve with ciri

3dm support

bevel gear

Concentric reduction diameter 10×4 material carbon steel;

Screw type tools can be used to make furniture.

3d gate valve

3d zipper cover