上管機設備:上管機在一步法設備中主要起到上管的作用,機組運行時通過變頻調速,可以實現多段速運行,快速追管,與撥管器配套使用可以實現快速上管。 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