上管机设备:上管机在一步法设备中主要起到上管的作用,机组运行时通过变频调速,可以实现多段速运行,快速追管,与拨管器配套使用可以实现快速上管。 Pipe loading machine: the pipe loading machine mainly plays the role of pipe loading in the one-step production line. When the unit is running, it can realize multi-stage speed operation and fast pipe tracking through frequency conversion and speed regulation. It can realize fast pipe loading when used together with the pipe s