文章阐述了用于油管除鳞的高压水除鳞装置的技术参数确定、工作原理及其及主要特点。

This paper deals with the determination of technical parameters, operating system and major features of the high pressure water jetting device for descaling of fuel pipes.

youdao

文章阐述了用于油管除鳞的高压水除鳞装置的技术参数确定、工作原理及其及主要特点。

This paper deals with the determination of technical parameters, operating system and major features of the high pressure water jetting device for descaling of fuel pipes.

youdao