1.
One that installs and repairs pipes and plumbing.
管子工，水暖工安装和修理管道和管道设备的人
2.
The Status-quo and Development of Anti-corrosion Design of Piplines and Equipment in Jiangsu Oilfield
江苏油田管道设备防腐设计现状及发展
3.
plumbing fixtures and equipment
管道工程和厕、浴间设备
4.
Guide for design of low-temperature insulation of equipments and pipes
GB/T15586-1995设备及管道保冷设计导则
5.
Guide for design of thermal insulation of equipments and pipes
GB/T8175-1987设备及管道保温设计导则
6.
Code for design of heat insulation engineering of industrial equipment and pipelines
工业设备及管道绝热工程设计规范
7.
Optimizing design of pipelines in a 60000m~3/h air separation unit at Baogang
宝钢60000m~3/h空分设备管道优化设计
8.
Design for Equipment/Piping Layout of Shell Coal Gasification Plant
Shell煤气化装置的设备及管道布置设计
9.
General principles for low-temperature insulation technique of equipments and pipes
GB/T11790-1996设备及管道保冷技术通则
10.
General principles for thermal insulation technique of equipments and pipes
GB/T4272-1992设备及管道保温技术通则
11.
Melt pipe series and dedicated production equipment series
熔体管道系列及专用生产设备系列
12.
Surface colour and marking of equipment piping for petrochemical enterprises
石油化工企业设备管道表面色和标志
13.
Leak-test lines and equipment with an inert gas before using.
使用前用惰性气体对管道和设备检漏。
14.
Service Life Study of Operating Equipment at Stations of Oil and Gas Pipelines
油气管道站场生产设备使用寿命研究
15.
Safety Measure for Blocking Leakage of Petrochemical Equipments and Pipelines Under Pressure
石化设备和管道带压堵漏的安全措施
16.
Code for design of equipment and piping insulation for petrochemical enterprises
石油化工企业设备和管道隔热设计规范
17.
Use piping and equipment designed to withstand pressures to be encountered.
使用设计得可以承受遇到的压力的管道和设备
18.
The Front-end Design of Power Supply Management IC for Dual Channel USB Equipment;
双通道USB设备电源管理芯片的前端设计