This hydraulic upsetter press machine not only can produce round tube, but also

The hydraulic upsetting press machine can upset many kinds of drill pipe. This hydraulic upsetter press machine not only can produce round tube, but also can produce square tube, and can produce hexagonal tube. Different shapes of pipes require different times of upsetting by the hydraulic upsetting machine, the hollow pipes and solid bars also need different times upsetting by the hydraulic upsetting press machine. Some of the round tubes need to be upsetted once by the hydraulic pipe upsetting machine, some of the square tubes require to be upsetted twice by the hydraulic tubular upsetting machine and some of the hexagonal tubes need to be upsetted three times by the hydraulic pipe upsetter press machine. The different shapes of tubes require different kinds of hydraulic tubular upsetter press punches. The material of these upsetting machine punch is Hot Working Tooling Steel, mainly is H13. This Hot Working Die Steel can maintain high stability within a certain temperature range and is not easily deformed.