There, large numbers of fans of this type are used in applications requiring low noise, installation size limited, high pressure raised and low cost.
因此在要求高压力大风量低噪声且安装空间较小的使用场所得到广泛的使用。
The basic of safety working for high pressure gas stations is scientific design and reasonable installation.
高压气站供气系统安全正常运行的基础是设计科学，安装合理。
Before installation can be high pressure gas blowing dust.
安装前可用高压气体吹除灰尘。
The hidden risk of bunker flash in high-pressure polyethylene installation of chemical division of SINOPEC Maoming company was effectively treated.
介绍了茂名石化分公司化工事业部高压聚乙烯装置料仓闪燃隐患治理的情况。
Due to the rapidly growing requirement for high-pressure heave-wall pipeline installation, mechanized GMAW process is a key technology for increase welding productivity.
由于高压厚壁油气长输管线建设的迫切需求，采用自动GMAW焊是提高管线建设生产率的关键。
Products with high strength, high pressure resistance, convenient installation, low cost, long life etc...
产品具有强度高、耐压高、安装方便、成本低、使用寿命长等优点。
If the application involves only high pressure gas mains and a pigging station, it will be classified as a type (d) installation in section B(3) of the form.
如申请所包括的调控压力站及清管站 属于同一分界线内，有关申请将属于申请表格乙（3）部（e）项装置類别。
A HIPPS system is considered the barrier between the high and low pressure sections of an installation or production facility.
在应用中，HIPPS通常作为油田高压设备与低压设备之间的过渡段，是一道可靠的屏障。
Its installation location involves shorter straight pipe section, low pressure loss, high accuracy, small amount of maintenance and stable performance. The application status is a...
其安装位置对直管段长度要求短、压损低、精确度高、维修量少，性能稳定，并介绍了应用情况。
The invention concerns an installation for high pressure compression with several stages, normally used for producing PET bottles.
本发明涉及多级高压压缩设备，通常应用于生产聚对苯二甲酸乙二醇 酯（PET）瓶子。
The design, integration and installation of the automatic and electronic controlling-system, automatic intelligent instrument controlling system and high and low pressure matching-electronic system;
自动化电气控制系统、自动化智能仪表控制系统、高低压配电系统的设计、集成、安装；
The design, integration and installation of the automatic and electronic controlling-system, automatic intelligent instrument controlling system and high and low pressure matching-electronic system;
自动化电气控制系统、自动化智能仪表控制系统、高低压配电系统的设计、集成、安装；
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