Calculation on safe pressure of combustible under negative pressure operation;
易燃物料负压操作安全压力的计算
Manifold shall have safety pressure relieve valve, pressure regulators, and pressure gauges indicating inlet and outlet pressure, bleed valve (vent valve) and pigtail for cylinder connections.
气体管路需要有安全压力释放阀门、压力调节阀门、压力表来指示气体压力。
safety working pressure rating
额定安全工作压力值
Boilers and Pressure Vessels Safety
锅炉及压力容器安全。
safety-supervision regulation of pressure vessel
压力容器安全监察规程
oil and water-pressure safety device
油及水压力安全装置
press safety interlock valve
压力机用安全联锁阀
Application of Pressure Testing During Pressure Vessel Safety Assessment
压力容器安全评定中压力试验的应用
automatic oil-water pressure safety cutout device
油-水压力自动安全停车装置
Technical requirements for safety devices of the presses
GB5091-1985压力机的安全装置技术要求
liquid-filled pressure vacuum breaker
充液式压力真空安全装置
Relief angle valve. Pressure or vacuum can be specified.
安全角阀。可指定压力或真空度。
"Compressed-air power is flexible, economical, and safe."
压缩空气动力使用灵活、经济安全。
The object of providing the safety valve is to allow excess pressure to escape.
装备安全阀是为了让过高的压力外逸。
Structure Analysis and Safety Assessment of Pressure Vessels;
压力容器的结构分析与安全评估研究
The Safety Performance Evaluation Research of Hydrogen Pressure Vessel for Power Plant;
电站氢气压力容器安全性能评定研究
Study for High-head, Long Pressure Pipeline Safety Discharge Energy Dissipation;
高水头、长压力管道安全泄流消能研究
Study on Safety Interlocking System for Pressure Vessel with High Reliability
高可靠性压力容器安全联锁系统研究
Safety Assessment Method of Pressure Pipe with Volume Defects
含体积缺陷压力管道安全评定的方法