Polysoude PS 254 - MU Open Welding Heads with Filler Wire

MAN. PS 254 EN – Ind. 2 79
5.1.2. MU open welding heads with filler
wire
Warning For some welds the distance
electrode-workpiece has to
be modified at the end of the
cycle when the beginning of
the seam is overwelded.
These programs are marked
with a star in the last column
of the set-up before welding.
Tubes to be welded
Set-up before welding Range
Material
Ø OD
Wall thickness
Preparation
Ø Electrode
Tip angle
Nose
Distance
electrode/work
piece
Wire angle
Distance
électrode/wire
mm mm mm
degrees
mm mm
degrees
mm
Start position
Layer
Built-in program number
Adjust at the end of cycle
PS 254
Stainless
33.7 3.2
V 37.5° 0.4
mm nose
2.4 40 0.3 2.5 25 3 12 H 41 *
X
Stainless
51 1.8
Square-butt
2.4 40 0.3 2.5 20 3 12 H 43
X
Stainless
51 3
V 37.5° 0.2
mm nose
2.4 40 0.3 2.5 25 3 10H30 44 *
X
Stainless
60.3 2.5
Square-butt
2.4 40 0.3 2 20 2.5 10H30 46 *
X
2.4 40 0.3 2 25 3 10H30 47 *
X
Stainless
60.3 4
J 30°
0.9 mm
nose 1.5
mm land
2.4 40 0.3 3 20 3.5 12 H 2 48
X
Stainless
114.3 2.5
Square-butt
2.4 40 0.3 2.5 20 3 12 H 51 *
X
Stainless
114.3 3
Square-butt
2.4 30 0.3 2 25 2.5 10H30 52 *
X
1 53
X
Stainless
168 4
2 54
X
Mild steel
25 3.2
V 37.5° 0.2
mm nose
2.4 40 0.2 2 25 2 10H30 56 *
X
2.4 40 0.2 2 20 2.5 10H30 1 57 *
X
Mild steel
38 3
V 37.5° 0.2
mm nose
2.4 40 0.2 2.5 20 3 12 H 2 58
X
Mild steel
51 3
V 37.5° 0.2
mm nose
2.4 40 0.2 2 15 2.5 10H30 59 *
X
2.4 40 0.2 2 30 2 10H30 1 61 *
X
Mild steel
51 4
J 30° 1.4
mm nose
1.5mm land
2.4 40 0.2 2.5 20 3 12 H 2 62
X
2.4 40 0.2 1.5 25 2.5 10H30 1 63 *
X
Mild steel
60.3 3
V 37.5° 0.2
mm nose
2.4 40 0.2 2.5 20 3 12 H 2 64
X
2.4 40 0.4 2 35 1.5 10H30 1 65
X
Mild steel
88.9 4
J 30°
1 mm nose
1.5 mm
land
2.4 40 0.2 2 10 2.5 12H 2 66
X
2.4 40 0.2 1.5 25 2 10H30 1 67 *
X
Mild steel
114.3 3.9
V 37.5° 0.2
mm nose
2.4 40 0.2 3 10 3.5 12 H 2 68
X