8 inch expansion joint

Piece 1

Flanges 150 so

Valves and accessories in pvc

transmission coupling flange

Mechanic piece

connecting rod part

Eccentric reducer cone

Rising stem gate valve – 3d

Purge valve

Driving and transmission

3d flank cylinder

standard figure 8

Assembly of manufactured metal part

flanged elbow

mechanical machine parts

Fo go union nut

2d screw

Cam drawing as well as cross section

3d bomb

3d pulley