Ellipse Cold Rolling Wleding Tube Die Pipe Roller
MOULD ROLLER MATERIAL:Cr12MoV / SKD11 / D2 / Cu-Cr Alloy / Cr12 Etc
PIPE SHAPE:Round/Square/Rectangle/Special-shaped Etc
HARDNESS:HRC 58—63
Features: Standard tube shape, No Scratch, Long service life
Welded pipe mould tube roller die is a necessary hardware accessory for manufacturing metal straight seam welded pipe. Under the action of the external force of the welded pipe mould, the steel coil is gradually forced to be cold rolled and curled in the arc of the tube roller, and then welded to obtain the closed welded pipe. The mold can be designed according to the customer's needs, such as round, elliptical, square, rectangular, special-shaped pipes, etc. the welded pipe mold is widely used in the production of decorative pipes, industrial pipes, ERW welded pipes and other pipes.
................................Production Process ................................
.................................Model & Parameter.................................Ellipse Cold Rolling Wleding Tube Die Pipe RollerTube shapeCaliber range(mm) Wall thickness(mm)Hardness Heat treatmentMaterialRound
Ø5—325
0.2—10
HRC 58—63
Vacuum / Nitriding / Cryogenic Etc
Cr12MoV
SKD11
D2
Cu-Cr Alloy
Cr12
EtcSquare 5*5—250*2500.3—8Rectangle5*10—200*3000.3—8
..................manufacturing process Display...................
.......................................about GXIUG.........................................