Waste Recycling Machine: Two-stagescrew to extrude and pelletize.
浪费再循环机器：要挤出并且变成小球形的二级螺丝。
2
This paper introduces a two-stagescrew for injection moulding flame-retardant ABS.
本文介绍了成型阻燃ABS二段式注射螺杆。
3
Stage features micrometer grade screw with lead pitch 0.5 mm, miniature linear bearing and non-contact limit switches with a choice of either stepper or DC servo motor with encoder.