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Series for jumbo bottles, gas cylinders etc.

Tube necking-in machines

 

The RVM tube necking-in machine produces gas cylinders with one or two necks and almost any cylinder length dependably and flexibly. Just as suitable for production of airbag cartridges and small compressed-air accumulators as for jumbo cylinders for gas transportation.

It machines tube ends on both straight and bent tubes. The RVM from WF machinery is the genuine all-rounder among our tube necking-in machines.

Your benefits:

  • Extremely flexible forming of the tube closure area
  • Easy programming of the different tube diameters
  • No rotating workpieces for maximum safety.
RVM 60
RVM 600

Tube necking-in machine (RVM) 60
for neck forming on tube ends of diameters up to 60 mm (hot forming)

Workpiece diameter
min.
15 mm
Workpiece diameter
max.
60 mm
Workpiece length
max.
150 mm
Workpiece length
max.
500 mm

Tube necking-in machine (RVM) 600
for shoulder/neck forming on tube ends of diameters up to 600 mm (hot forming)

Workpiece diameter
min.
200 mm
Workpiece diameter
max.
600 mm
Workpiece length
max.
850 mm
Workpiece length
max.
16.500 mm
RVM 60
RVM 600

End products of RVM series

Suitable for the production of jumbo bottles for gas transport as well as for airbag cartridges and small pressure accumulators.

3D-view

RVM Tube necking-in machines

RVM 60: 3D-view in Full HD