Main products are drill and screw, which almost cover all the sizes and configurations.
主要产品是钻头和螺杆，我们提供几乎所有型号和结构。
The main aim in this paper is the basic theory of the three screw pump.
于是在研究中主要是对三螺杆泵做基础理论的研究。
With the main blade lifting screw, nut structure, stable and reliable.
主锯片升降采用螺杆，螺母结构，平稳可靠。
The main valve fittings with screw lid release, pressure release valve.
将主阀盖上的配管接头螺丝松开，释放阀内压力。
The main application range of die forging process on screw press are summarized.
本文总结了螺旋压力机模锻工艺技术的主要适用范围。
The screw forces applied near the section played a main role in decreasing stress protection.
靠断面处螺钉力对减少应力遮挡起主要作用。
There are also some wind cold water system, air cooling, air-cooled screw main module.
也有一些像风冷冷水系统，主要有风冷螺杆、风冷模块等。
Maintenance and service: Screw rod air compressor's maintenance main engine overhaul.
维修和服务：螺杆空气压缩机的维修，主要发动机大修。
Company main: rivet, screw, nut, stud, spring screws, various case fasteners.
公司主营：铆钉、螺柱、螺丝、螺母、弹簧螺丝、各种机箱紧固件等。
Company main: rivet, screw, nut, stud, spring screws, various case fasteners.
公司主营：铆钉、螺柱、螺丝、螺母、弹簧螺丝、各种机箱紧固件等。
应用推荐