This new kind of in-line actuator is disclosed in China patent No 201020525178.5.The invention comprises a linear actuator of the tubular type comprising an inner tube that is partially contained in an outer tube and arranged for displacement rela...

The DC Water pumps Features: 1. Working Life: more than 20000hours 2. maintenance-free 3. Pump's stator and circuit board are sealed by epoxy resin casting, and completely isolated with the rotor, which solves the problem of leaking, submersible i...

The axial-flow fans have blades that force air to move parallel to the shaft about which the blades rotate. Axial fans blow air along the axis of the fan, linearly, hence their name. This type of fan is used in a wide variety of applications, ranging...

Gear motors are complete motive force systems consisting of an electric motor and a reduction gear train integrated into one easy-to-mount and -configure package. This greatly reduces the complexity and cost of designing and constructing power tools,...