Our engineering department provides cathodic protectionsystemdesign, as well as other technologies such as pipeline pigging, hot tapping and plugging consultation.
工程技术部还提供阴极保护设计、咨询；管道检测、清管、带压封堵技术咨询、翻译等服务。
2
The performance fire protectiondesign is one kind of new fire protectionsystemdesign mentality, is the establishment in the more rational condition one new design method.
性能化防火设计是一种新型的防火系统设计思路，是建立在更加理性条件上的一种新的设计方法。
3
In the end, it discussed the protectionsystem of DC voltage-stabilized source and put forward the principles of protectionsystemdesign and the measure of the whole machine protecting.