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Ball screw is the most commonly used transmission element in tool machinery and ...
First of all, if you need to straighten the trapezoidal screw, we should first c...
The bearing capacity of the ball screw is strong and attracts people's attention...
The working process of the twin-screw extruder is: the set value in the touch sc...
1. Each plastic has an ideal plasticizing processing temperature range, and the ...
Mostly used in plastic molding equipment, such as plastic profile extruders, inj...