FBW machine for strips with width up to 300 mm ÌÑÎ-12.07
Description
Machine ÌÑÎ-12.07 is designed for FBW by continuous flashing for steel strips with width from 50 mm up to 300 mm and thickness from 1 mm up to 6 mm from low carbon and low-alloyed steels. It is used as a part of metallurgical aggregates of continuous treatment of steel strips.
Technical data
|
Characteristic |
Value |
|
|
Rated supply main voltage of 3-phase AC, V |
380 |
|
|
Supply main frequency, Hz |
50 |
|
|
Welding transformers power at duty circle=50%, kVA |
95 × 2 |
|
|
Adjustment stages number |
8 |
|
|
Rated continuous secondary current, kA, not less |
4,5 × 2 |
|
|
Rated upsetting force, kgf |
12 000 |
|
|
Rated gripping force, kgf |
30 000 |
|
|
Max. section of welded strips, mm2 |
1 800 |
|
|
Flashing speed adjustment limits, mm/s |
0,2 - 10 |
|
|
Upsetting speed (controlled), mm/s, max. |
100 |
|
|
Max. performance in line of production, welds/h |
30 |
|
|
Duration of welding cycle of strips 4 õ 300, s |
48.5 |
|
|
Air consumption, m3/h, not more |
90 |
|
|
Operating pressure, supplied by workshop air line, kPA (kgf/cm2) |
450 (4.5) |
|
|
Dimensions, mm (length õ width x height) |
length along the line of production |
4 320 |
|
total length |
7 800 |
|
|
width |
7100 |
|
|
height above the floor |
3 165 |
|
|
Mass, kg |
24 000 |
|
