Pipe production line, diameter 30-60 mm

Pipe line, wielding, cutting, profiling

Diameter 30-60 mm TIG (not in high frequency), hydraulic

One (1) line for the production of longitudinally tig welded stainless steel tubes, starting from coil.

Year 1996
This plant is manufactured for the production of stainless steel tubes only, with TIG welding process. Consequently, it is not convertible to other kinds of production.
Technical data:
Min. tube diameter 30 mm

Max. tube diameter 60,3 mm

Min. strip thickness 1 mm

Max. strip thickness 3 mm

Max. tube length 6 metres

Max. plant speed 6 metres/minute

The plant is consisting of:

1 double arms idle running swivel uncoiler, with expansion and rotation control hydraulically operated, with capacity of 5000 kg.
1 strip heading and jointing table, equipped with manual shear and pneumatic strip locking clamps. max. strip entry width: 200 mm.
1 strip storaging system, consisting of two vertical walls made of electrowelded steel, assembled on a support base. The strip storaging system allows the continuous operation of the roll forming machine without stopping the same during the strip jointing operation.

Roll forming machine, equipped with:

Strip entry rolls
Strip entry guide
No. 4 Forming stands, with roll shafts with diameter of 70 mm
No. 4 Intermediate idle roll stands
Welding clamp
Adjustable support of welding torch
Multicathode/TIG welding unit
Welding rolling tool
Bead grinder

4 Sizing stands, with roll shafts with diameter of 70 mm
4 Intermediate idle roll sizing stands
Straightening device
Brushing machine
Tube marking tool
Welding check system for welding check
Cleaner Tank with 1.5 kW pump
Double hydraulic motorization with 35 kW motor fitted into the hydraulic unit

Tube cut-off system, cut-off head band saw type, with flying carriage pneumatically operated.

Ejecting table, with motorized transport rolls and pneumatic lateral ejectors of the tube.

Electrical control equipment, equipped with main cabinet, control panel and button desks.
Overall dimensions of the plant:
– Length: 38,3 metres.
– Width: 4,2 metres.

In good working condition, it is possible to see it connected and working, by appointment.

It is guaranteed that all the parts of the machine are functioning, and it is possible to see the testing.

The machine is available in Milan

The product code: 21385