Polysoude PS 406-2 - Closed Chamber Welding Heads or MU Heads Without Fi Ller Wire

PN-0908073 Rev. 11 77-92
PS 164-2
THE ART OF WELDING
7. 1. 1. Closed chamber welding heads or MU heads without
fi ller wire
To use these programs for enclosed welding heads, a
square-butt preparation is necessary.
The programs which are valid for MU III welding
heads are indicated by a star in the appropriate col-
umn.
Tubes to be welded Parameters not programmable Range
Linear
speed
Material
Ø OD
Wall
thickness
Ø
electrode
Tip angle
Nose
Distance
electrode/
workpiece
Number
of built-in
program
Also valid
for MU III
welding
heads
50 A
160 A
mm mm mm degree mm mm 230 V mm/min
Stainless 5 1 1.6 20 0.2 0.8 1 X X 100
Stainless 6 0.6 1.6 20 0.1 0.8 2 X X 97
Stainless 6.35 0.9 1.6 20 0.2 0.8 3 * X X 120
Stainless 8 1 1 20 01 0.8 4 * X X 95
Stainless 9.52 1.65 1.6 15 0.1 0.8 5 X 100
Stainless 10 1.55 1.6 20 0.1 1 6 * X X 100
Stainless 10.5 0.4 1.6 20 0.1 0.8 7 * X X 115
Stainless 11 0.2 1.6 15 / 0.35 8 X X 243
Stainless 12 1 1.6 20 0.1 0.8 9 * X X 100
Stainless 12.7 0.8 1.6 20 0.1 0.8 10 * X X 120
Stainless 15.8 0.2 1.6 15 / 0.4 11 X X 200
Stainless 16 0.8 1.6 20 0.1 0.8 12 X X 160
Stainless 16 2.25 2.4 20 0.2 0.8 13 * X 100
Stainless 17.2 2.3 2.4 30 0.2 0.8 14 * X 100
Stainless 22 1.25 2.4 30 0.2 1 15 * X 100
Stainless 25 1 2.4 30 0.2 1 16 * X 90
Stainless 25 1.2 2.4 30 0.2 1 17 * X 90
Stainless 25 2.5 2.4 30 0.2 1.2 18 * X 80
Stainless 26.9 3.6 2.4 30 0.2 1.2 19 * X 0/110
Stainless 38 1.2 2.4 30 0.2 1 20 * X 90
Stainless 40.5 0.4 2.4 20 0.1 0.6 21 * X X 115
Stainless 48.7 2 2.4 30 0.2 1.2 22 * X 75
Stainless 51 1.2 2.4 30 0.2 1 23 * X 90
Stainless 51 1.8 2.4 30 0.2 1.2 24 * X 90
Stainless 63.5 0.7 2.4 20 0.2 0.9 25 * X X 120
Stainless 63.5 1.5 2.4 30 0.2 1.2 26 * X 90
Stainless 88.9 1.6 2.4 30 0.2 1.2 27 * X 90
Stainless 88.9 2 2.4 30 0.2 1.4 28 * X 75
Stainless 88.9 3 2.4 30 0.2 1.6 29 * X 0/110
Stainless 114.3 3 2.4 30 0.2 1.6 30 * X 0/110