In order to avoid the occurrence of serious accidents, the problem exists on the compressor group trachea Road system and its bracket-site measurements, survey.
为避免严重事故的发生，对压缩机组气管路系统及其支架存在的问题进行现场测量、勘察。
Principle of dry gas seal with screw groove type was introduced. It was applied in the centrifugal compressor to realize zero gas leakage. It has safety operation of the compressor group guaranteed.
介绍螺旋槽式干气密封的工作原理，通过在离心式压缩机上应用使瓦斯达到零泄漏，保证机组的安全操作与运行。
Rotary compressor has adopt a group of screw, will certain volume of air compressor become smaller pressure higher air, until the system to achieve need pressure.
旋转式压缩机采用了一组螺杆，将一定体积的空气压缩成为体积更小压力更高的空气，直至系统达到所需要的压力。
Sullair air compressor parts group is necessary equipment for many enterprises.
寿力空压机配件组是很多企业的必备设备。
The scale of CNG refueling station for vehicle determines the volume of the group gas storage cylinder and capacity of compressor.
本文对储气瓶组的储气能力进行计算，合理的选择压缩机容量，分析加气站的规模。
Unexpected malfunctions of a group compressor in a combined unit of hydro-upgrading and PSA during trial period are analyzed, disposed and summarized.
对加氢改质和变压吸附联合装置机组在投产试车过程中出现的几起非常见故障的分析、处理进行了总结。
The goods of its deputy factory are manufactured by the Group Company in Shanghai with the principle of not infringe the Trademark Right of brand air compressor manufacturers.
中国空压机设备网的产品分为正副厂两类，正厂配件均为品牌空压机厂家原产，凭借上海集团公司的采购优势，业已与各大品牌空压机生产厂家建立的长期良好的关系；
This paper highlights the transform principles and applications of Siemens MM440 transducer, S7-300PLC used in the air-compressor station of Pangang Group Beihai special ferroalloy company.
着重介绍了西门子MM440变频器、S7-300PLC在攀钢集团特种铁合金公司空压机站改造中的应用情况。
This paper highlights the transform principles and applications of Siemens MM440 transducer, S7-300PLC used in the air-compressor station of Pangang Group Beihai special ferroalloy company.
着重介绍了西门子MM440变频器、S7-300PLC在攀钢集团特种铁合金公司空压机站改造中的应用情况。
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