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business group Tekhnologiya Metallov

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FBW machine for boiler house pipes and various profile and compact sections -12.05


Description

Machine -12.05 is designed for welding pipes and other items by continuous flashing and flashing with preheating. It is used for perlite and austenite pipes and other items, of mainly round section, of various alloyed high andlow carbon steels, with section up to 1 500 mm2 and external diameter up to 83 mm. 

The machine can be used for welding various profiled steel sections, as well as parts made of aluminum and titanium alloys, with section up to 600 mm2

The design of the machine is of through-pass type providing welding both short and long articles.

The flashing and preheating drive is electromechanic; the gripping and upsetting drives are pneumatic. 

Technical data

Characteristic

Value

Rated supply main voltage of 3-phase AC, V

380

Supply main frequency, Hz

50

Welded pipes diameter, mm

42 - 83

Max. secondary currents, kA, not less

40

Rated continuous secondary current, kA

6

Rated upsetting force, daN

12 500

Rated gripping force, daN

20000

Max. upsetting force, mm/s, not less

80

Welding speed adjustment range, mm/s

0,3 - 10

Power consumption for welding pipes from perlite steels with max. section at nominal upsetting stage, kVA

250

Short-term performance at welding pipes with diameter 83 mm, welds/h, not less

50

Dimensions, mm

(length width height)

welding unit

3000 × 1750 × 1260

cabinet with equipment

800 × 650 × 1760

control station

600 × 650 × 1760

Mass, kg

welding unit

5 500

cabinet with equipment

180

control station

120




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