In this article, we introduce common problems, analyze their causes and put forward servicing methods of pneumatictubesystem.
介绍气动物流传输系统常见的故障并分析了故障原因，提出解决方法。
2
Now the engineering plastic Nylon 12 with its superior performances is widely used in the fuel supply line system and automotive pneumatictubesystem in the world.
目前，国际上性能十分优异的工程塑料——尼龙12被广泛应用在燃油管路系统及汽车气动管路系统。
3
This clamping instrument uses pneumatic and hydraulic united controlled system to realize the quick and stable clamp of the oil-tube.