Drill Pipe & drill collar & oil pipe production line：
The production line for the processing and production of oil drill pipe, mainly divided into three steps, using the upsetting machine, heat treatment machines, pipe threading lathes and some other machines.
2.400T upsetting force.
4.The work range far more than other models.
5.The range of process diameter: 50mm-127mm.
STEP1: XHM400 hydraulic upsetting machine:
The upsetting production system is composed of upsetting machine mainframe, nesting auxiliary machine, hydraulic station and its piping system, gas station and its control piping system, intermediate frequency heating furnace head, intermediate frequency control cabinet, power cabinet and so on.
PLC control, the application of advanced photoelectric detection technology, to achieve the production automation, from the technical to ensure product quality stability, reliability.
|Punching speed||mm/s||≥ 157||≥190|
|Upper and lower die opening degree||mm||200||180|