Screw compressor because of small size, light weight, easy maintenance wait for a characteristic and petrochemical enterprise which favour.
螺杆式压缩机由于尺寸小、重量轻、易维护等特点而备受石化企业青睐。
2
Also let us adjust the size or pitch of the screw propeller, then try to get high-speed running.
也让我们调整大小或摊位的螺旋桨，然后尝试获得高速运行。
3
GREEN machine schedule: Daily, computerized schedule of tubing stock organized by outer diameter size, to be run on the screw machines per customer requirements.